diff --git a/homeassistant/components/advantage_air/translations/cs.json b/homeassistant/components/advantage_air/translations/cs.json
index d4dc0b3a5ae..ce933b86b20 100644
--- a/homeassistant/components/advantage_air/translations/cs.json
+++ b/homeassistant/components/advantage_air/translations/cs.json
@@ -13,6 +13,7 @@
                     "ip_address": "IP adresa",
                     "port": "Port"
                 },
+                "description": "P\u0159ipojte se k API va\u0161eho n\u00e1st\u011bnn\u00e9ho tabletu Advantage Air.",
                 "title": "P\u0159ipojit"
             }
         }
diff --git a/homeassistant/components/alarmdecoder/translations/cs.json b/homeassistant/components/alarmdecoder/translations/cs.json
index 86408d58623..60e0230317d 100644
--- a/homeassistant/components/alarmdecoder/translations/cs.json
+++ b/homeassistant/components/alarmdecoder/translations/cs.json
@@ -34,6 +34,7 @@
         "step": {
             "arm_settings": {
                 "data": {
+                    "alt_night_mode": "Alternativn\u00ed no\u010dn\u00ed re\u017eim",
                     "code_arm_required": "K\u00f3d vy\u017eadovan\u00fd pro zabezpe\u010den\u00ed"
                 },
                 "title": "Konfigurovat AlarmDecoder"
diff --git a/homeassistant/components/ambiclimate/translations/it.json b/homeassistant/components/ambiclimate/translations/it.json
index b53ebaab648..1d801ab09cc 100644
--- a/homeassistant/components/ambiclimate/translations/it.json
+++ b/homeassistant/components/ambiclimate/translations/it.json
@@ -2,13 +2,15 @@
     "config": {
         "abort": {
             "access_token": "Errore sconosciuto durante la generazione di un token di accesso.",
+            "already_configured": "L'account \u00e8 gi\u00e0 configurato",
             "already_configured_account": "L'account \u00e8 gi\u00e0 configurato",
             "already_setup": "L'account Ambiclimate \u00e8 configurato.",
+            "missing_configuration": "Il componente non \u00e8 configurato. Si prega di seguire la documentazione.",
             "no_config": "\u00c8 necessario configurare Ambiclimate prima di poter eseguire l'autenticazione con esso. [Leggere le istruzioni](https://www.home-assistant.io/components/ambiclimate/).",
             "oauth2_missing_configuration": "Il componente non \u00e8 configurato. Si prega di seguire la documentazione."
         },
         "create_entry": {
-            "default": "Autenticato con successo con Ambiclimate"
+            "default": "Autenticazione riuscita"
         },
         "error": {
             "follow_link": "Si prega di seguire il link e di autenticarsi prima di premere Invia",
diff --git a/homeassistant/components/azure_devops/translations/cs.json b/homeassistant/components/azure_devops/translations/cs.json
index 938fee05510..7e5cdaeca7b 100644
--- a/homeassistant/components/azure_devops/translations/cs.json
+++ b/homeassistant/components/azure_devops/translations/cs.json
@@ -17,6 +17,7 @@
                 "data": {
                     "personal_access_token": "Osobn\u00ed p\u0159\u00edstupov\u00fd token (PAT)"
                 },
+                "description": "Ov\u011b\u0159en\u00ed pro {project_url} se nezda\u0159ilo. Zadejte sv\u00e9 aktu\u00e1ln\u00ed p\u0159ihla\u0161ovac\u00ed \u00fadaje.",
                 "title": "Op\u011btovn\u00e9 ov\u011b\u0159en\u00ed"
             },
             "user": {
diff --git a/homeassistant/components/azure_devops/translations/it.json b/homeassistant/components/azure_devops/translations/it.json
index d3a2b2dae6e..9a8fd2f4b48 100644
--- a/homeassistant/components/azure_devops/translations/it.json
+++ b/homeassistant/components/azure_devops/translations/it.json
@@ -6,7 +6,9 @@
         },
         "error": {
             "authorization_error": "Errore di autorizzazione. Verificare di avere accesso al progetto e disporre delle credenziali corrette.",
+            "cannot_connect": "Impossibile connettersi",
             "connection_error": "Impossibile connettersi ad Azure DevOps.",
+            "invalid_auth": "Autenticazione non valida",
             "project_error": "Non \u00e8 stato possibile ottenere informazioni sul progetto."
         },
         "flow_title": "Azure DevOps: {project_url}",
diff --git a/homeassistant/components/cloudflare/translations/it.json b/homeassistant/components/cloudflare/translations/it.json
new file mode 100644
index 00000000000..48d9acc0861
--- /dev/null
+++ b/homeassistant/components/cloudflare/translations/it.json
@@ -0,0 +1,35 @@
+{
+    "config": {
+        "abort": {
+            "single_instance_allowed": "Gi\u00e0 configurato. \u00c8 possibile una sola configurazione.",
+            "unknown": "Errore imprevisto"
+        },
+        "error": {
+            "cannot_connect": "Impossibile connettersi",
+            "invalid_auth": "Autenticazione non valida",
+            "invalid_zone": "Zona non valida"
+        },
+        "flow_title": "Cloudflare: {name}",
+        "step": {
+            "records": {
+                "data": {
+                    "records": "Record"
+                },
+                "title": "Scegliere i record da aggiornare"
+            },
+            "user": {
+                "data": {
+                    "api_token": "Token API"
+                },
+                "description": "Questa integrazione richiede un Token API creato con i permessi Zone:Zone:Read e Zone:DNS:Edit per tutte le zone del tuo account.",
+                "title": "Connettiti a Cloudflare"
+            },
+            "zone": {
+                "data": {
+                    "zone": "Zona"
+                },
+                "title": "Scegliere la zona da aggiornare"
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/homeassistant/components/deconz/translations/it.json b/homeassistant/components/deconz/translations/it.json
index 2029e11613f..53d4e6e372f 100644
--- a/homeassistant/components/deconz/translations/it.json
+++ b/homeassistant/components/deconz/translations/it.json
@@ -67,6 +67,7 @@
             "remote_button_quadruple_press": "Pulsante \"{subtype}\" cliccato quattro volte",
             "remote_button_quintuple_press": "Pulsante \"{subtype}\" cliccato cinque volte",
             "remote_button_rotated": "Pulsante ruotato \"{subtype}\"",
+            "remote_button_rotated_fast": "Pulsante ruotato velocemente \"{subtype}\"",
             "remote_button_rotation_stopped": "La rotazione dei pulsanti \"{subtype}\" si \u00e8 arrestata",
             "remote_button_short_press": "Pulsante \"{subtype}\" premuto",
             "remote_button_short_release": "Pulsante \"{subtype}\" rilasciato",
diff --git a/homeassistant/components/denonavr/translations/it.json b/homeassistant/components/denonavr/translations/it.json
index 9fc4e3cf90f..0cc73404ab6 100644
--- a/homeassistant/components/denonavr/translations/it.json
+++ b/homeassistant/components/denonavr/translations/it.json
@@ -3,6 +3,7 @@
         "abort": {
             "already_configured": "Il dispositivo \u00e8 gi\u00e0 configurato",
             "already_in_progress": "Il flusso di configurazione \u00e8 gi\u00e0 in corso",
+            "cannot_connect": "Impossibile connettersi, riprovare, scollegare l'alimentazione della rete elettrica e i cavi ethernet e ricollegarli potrebbe essere d'aiuto",
             "connection_error": "Impossibile connettersi, si prega di riprovare, pu\u00f2 essere utile scollegare i cavi di alimentazione ed i cavi Ethernet e ricollegarli",
             "not_denonavr_manufacturer": "Non \u00e8 un ricevitore di rete Denon AVR, il produttore rilevato non corrisponde",
             "not_denonavr_missing": "Non \u00e8 un ricevitore di rete Denon AVR, le informazioni di rilevamento non sono complete"
@@ -18,7 +19,7 @@
             },
             "select": {
                 "data": {
-                    "select_host": "IP del ricevitore"
+                    "select_host": "Indirizzo IP del ricevitore"
                 },
                 "description": "Eseguire nuovamente il setup se si desidera collegare altri ricevitori",
                 "title": "Selezionare il ricevitore che si desidera collegare"
diff --git a/homeassistant/components/elkm1/translations/cs.json b/homeassistant/components/elkm1/translations/cs.json
index e3d4fef45de..2b84b802b6b 100644
--- a/homeassistant/components/elkm1/translations/cs.json
+++ b/homeassistant/components/elkm1/translations/cs.json
@@ -1,5 +1,9 @@
 {
     "config": {
+        "abort": {
+            "address_already_configured": "ElkM1 s touto adresou je ji\u017e nastaven",
+            "already_configured": "ElkM1 s t\u00edmto prefixem je ji\u017e nastaven"
+        },
         "error": {
             "cannot_connect": "Nepoda\u0159ilo se p\u0159ipojit",
             "invalid_auth": "Neplatn\u00e9 ov\u011b\u0159en\u00ed",
@@ -9,7 +13,9 @@
             "user": {
                 "data": {
                     "password": "Heslo",
+                    "prefix": "Jedine\u010dn\u00fd prefix (ponechte pr\u00e1zdn\u00e9, pokud m\u00e1te pouze jeden ElkM1).",
                     "protocol": "Protokol",
+                    "temperature_unit": "Jednotka teploty pou\u017e\u00edvan\u00e1 ElkM1.",
                     "username": "U\u017eivatelsk\u00e9 jm\u00e9no"
                 },
                 "title": "P\u0159ipojen\u00ed k ovlada\u010di Elk-M1"
diff --git a/homeassistant/components/emulated_roku/translations/it.json b/homeassistant/components/emulated_roku/translations/it.json
index b0bb5366ea2..6aff235cc3d 100644
--- a/homeassistant/components/emulated_roku/translations/it.json
+++ b/homeassistant/components/emulated_roku/translations/it.json
@@ -1,6 +1,7 @@
 {
     "config": {
         "abort": {
+            "already_configured": "Il dispositivo \u00e8 gi\u00e0 configurato",
             "name_exists": "Il nome \u00e8 gi\u00e0 esistente"
         },
         "step": {
diff --git a/homeassistant/components/forked_daapd/translations/it.json b/homeassistant/components/forked_daapd/translations/it.json
index 3f400e0edc5..d4303f6dba6 100644
--- a/homeassistant/components/forked_daapd/translations/it.json
+++ b/homeassistant/components/forked_daapd/translations/it.json
@@ -5,6 +5,7 @@
             "not_forked_daapd": "Il dispositivo non \u00e8 un server forked-daapd."
         },
         "error": {
+            "forbidden": "Impossibile connettersi. Si prega di controllare i permessi di rete forked-daapd.",
             "unknown_error": "Errore imprevisto",
             "websocket_not_enabled": "websocket del server forked-daapd non abilitato.",
             "wrong_host_or_port": "Impossibile connettersi. Si prega di controllare host e porta.",
diff --git a/homeassistant/components/freebox/translations/cs.json b/homeassistant/components/freebox/translations/cs.json
index 98d4258ee02..4c11d4b442b 100644
--- a/homeassistant/components/freebox/translations/cs.json
+++ b/homeassistant/components/freebox/translations/cs.json
@@ -10,6 +10,7 @@
         },
         "step": {
             "link": {
+                "description": "Klikn\u011bte na \"Odeslat\" a pot\u00e9 stiskn\u011bte \u0161ipku doprava na routeru - t\u00edm zaregistrujte Freebox u Home Assistant.\n\n![Um\u00edst\u011bn\u00ed tla\u010d\u00edtka na routeru](/static/images/config_freebox.png)",
                 "title": "Propojte router Freebox"
             },
             "user": {
diff --git a/homeassistant/components/geonetnz_volcano/translations/it.json b/homeassistant/components/geonetnz_volcano/translations/it.json
index c566cdfb81b..e19dfbb4b0c 100644
--- a/homeassistant/components/geonetnz_volcano/translations/it.json
+++ b/homeassistant/components/geonetnz_volcano/translations/it.json
@@ -1,5 +1,8 @@
 {
     "config": {
+        "abort": {
+            "already_configured": "La posizione \u00e8 gi\u00e0 configurata"
+        },
         "error": {
             "identifier_exists": "Localit\u00e0 gi\u00e0 registrata"
         },
diff --git a/homeassistant/components/harmony/translations/cs.json b/homeassistant/components/harmony/translations/cs.json
index 4ff689252ff..4c001b7aa8a 100644
--- a/homeassistant/components/harmony/translations/cs.json
+++ b/homeassistant/components/harmony/translations/cs.json
@@ -18,5 +18,15 @@
                 }
             }
         }
+    },
+    "options": {
+        "step": {
+            "init": {
+                "data": {
+                    "activity": "V\u00fdchoz\u00ed aktivita, kter\u00e1 se m\u00e1 prov\u00e9st, kdy\u017e nen\u00ed nic zad\u00e1no.",
+                    "delay_secs": "P\u0159est\u00e1vka mezi odesl\u00e1n\u00edm p\u0159\u00edkaz\u016f."
+                }
+            }
+        }
     }
 }
\ No newline at end of file
diff --git a/homeassistant/components/homekit/translations/nl.json b/homeassistant/components/homekit/translations/nl.json
index 3c3a019c3ed..262b0b18f84 100644
--- a/homeassistant/components/homekit/translations/nl.json
+++ b/homeassistant/components/homekit/translations/nl.json
@@ -9,7 +9,8 @@
             },
             "user": {
                 "data": {
-                    "auto_start": "Automatisch starten (uitschakelen als u Z-Wave of een ander vertraagd startsysteem gebruikt)"
+                    "auto_start": "Automatisch starten (uitschakelen als u Z-Wave of een ander vertraagd startsysteem gebruikt)",
+                    "include_domains": "Domeinen om op te nemen"
                 },
                 "title": "Activeer HomeKit Bridge"
             }
diff --git a/homeassistant/components/hue/translations/cs.json b/homeassistant/components/hue/translations/cs.json
index 949553531b0..76606338320 100644
--- a/homeassistant/components/hue/translations/cs.json
+++ b/homeassistant/components/hue/translations/cs.json
@@ -22,7 +22,7 @@
                 "title": "Vybrat Hue p\u0159emost\u011bn\u00ed"
             },
             "link": {
-                "description": "Stiskn\u011bte tla\u010d\u00edtko na p\u0159emost\u011bn\u00ed k registraci Philips Hue v Home Assistant.\n\n! [Um\u00edst\u011bn\u00ed tla\u010d\u00edtka na p\u0159emost\u011bn\u00ed](/ static/images/config_philips_hue.jpg)",
+                "description": "Stiskn\u011bte tla\u010d\u00edtko na p\u0159emost\u011bn\u00ed k registraci Philips Hue v Home Assistant.\n\n![Um\u00edst\u011bn\u00ed tla\u010d\u00edtka na p\u0159emost\u011bn\u00ed](/static/images/config_philips_hue.jpg)",
                 "title": "P\u0159ipojit Hub"
             },
             "manual": {
@@ -58,7 +58,8 @@
         "step": {
             "init": {
                 "data": {
-                    "allow_hue_groups": "Povolit skupiny Hue"
+                    "allow_hue_groups": "Povolit skupiny Hue",
+                    "allow_unreachable": "Povolit nedostupn\u00fdm \u017e\u00e1rovk\u00e1m spr\u00e1vn\u011b hl\u00e1sit jejich stav"
                 }
             }
         }
diff --git a/homeassistant/components/icloud/translations/it.json b/homeassistant/components/icloud/translations/it.json
index 98d3ca2f780..d24e991e41f 100644
--- a/homeassistant/components/icloud/translations/it.json
+++ b/homeassistant/components/icloud/translations/it.json
@@ -17,7 +17,7 @@
                     "password": "Password"
                 },
                 "description": "La password inserita in precedenza per {username} non funziona pi\u00f9. Aggiorna la tua password per continuare a utilizzare questa integrazione.",
-                "title": "Credenziali iCloud"
+                "title": "Reautenticare l'integrazione"
             },
             "trusted_device": {
                 "data": {
diff --git a/homeassistant/components/insteon/translations/cs.json b/homeassistant/components/insteon/translations/cs.json
index 16be9e34bcc..7ebdd3b6d09 100644
--- a/homeassistant/components/insteon/translations/cs.json
+++ b/homeassistant/components/insteon/translations/cs.json
@@ -68,6 +68,7 @@
     },
     "options": {
         "abort": {
+            "already_configured": "P\u0159ipojen\u00ed modemu Insteon je ji\u017e nastaveno",
             "cannot_connect": "Nelze se p\u0159ipojit k modemu Insteon"
         },
         "error": {
diff --git a/homeassistant/components/ipma/translations/it.json b/homeassistant/components/ipma/translations/it.json
index ceee3c9091f..467cc64f561 100644
--- a/homeassistant/components/ipma/translations/it.json
+++ b/homeassistant/components/ipma/translations/it.json
@@ -12,7 +12,7 @@
                     "name": "Nome"
                 },
                 "description": "Instituto Portugu\u00eas do Mar e Atmosfera",
-                "title": "Localit\u00e0"
+                "title": "Posizione"
             }
         }
     }
diff --git a/homeassistant/components/konnected/translations/nl.json b/homeassistant/components/konnected/translations/nl.json
index 43e86642727..9861322dbce 100644
--- a/homeassistant/components/konnected/translations/nl.json
+++ b/homeassistant/components/konnected/translations/nl.json
@@ -91,6 +91,7 @@
             },
             "options_switch": {
                 "data": {
+                    "activation": "Uitvoer wanneer ingeschakeld",
                     "momentary": "Pulsduur (ms) (optioneel)",
                     "more_states": "Aanvullende statussen voor deze zone configureren",
                     "name": "Naam (optioneel)",
diff --git a/homeassistant/components/life360/translations/it.json b/homeassistant/components/life360/translations/it.json
index 8239a0fbe83..ca28b28a2cc 100644
--- a/homeassistant/components/life360/translations/it.json
+++ b/homeassistant/components/life360/translations/it.json
@@ -1,6 +1,7 @@
 {
     "config": {
         "abort": {
+            "invalid_auth": "Autenticazione non valida",
             "invalid_credentials": "Credenziali non valide",
             "user_already_configured": "L'account \u00e8 gi\u00e0 configurato"
         },
@@ -8,6 +9,7 @@
             "default": "Per impostare le opzioni avanzate, consultare la [Documentazione Life360]({docs_url})."
         },
         "error": {
+            "invalid_auth": "Autenticazione non valida",
             "invalid_credentials": "Credenziali non valide",
             "invalid_username": "Nome utente non valido",
             "unexpected": "Errore imprevisto durante la comunicazione con il server di Life360",
diff --git a/homeassistant/components/luftdaten/translations/ca.json b/homeassistant/components/luftdaten/translations/ca.json
index e1b5072b96e..f11a12f71b1 100644
--- a/homeassistant/components/luftdaten/translations/ca.json
+++ b/homeassistant/components/luftdaten/translations/ca.json
@@ -1,6 +1,8 @@
 {
     "config": {
         "error": {
+            "already_configured": "El servei ja est\u00e0 configurat",
+            "cannot_connect": "Ha fallat la connexi\u00f3",
             "communication_error": "No s'ha pogut comunicar amb l'API de Luftdaten",
             "invalid_sensor": "El sensor no est\u00e0 disponible o no \u00e9s v\u00e0lid",
             "sensor_exists": "Sensor ja registrat"
diff --git a/homeassistant/components/luftdaten/translations/cs.json b/homeassistant/components/luftdaten/translations/cs.json
index 0a38e6200b9..6a4f2d27773 100644
--- a/homeassistant/components/luftdaten/translations/cs.json
+++ b/homeassistant/components/luftdaten/translations/cs.json
@@ -1,6 +1,8 @@
 {
     "config": {
         "error": {
+            "already_configured": "Slu\u017eba je ji\u017e nastavena",
+            "cannot_connect": "Nepoda\u0159ilo se p\u0159ipojit",
             "communication_error": "Nelze komunikovat s Luftdaten API",
             "invalid_sensor": "Senzor nen\u00ed k dispozici nebo je neplatn\u00fd",
             "sensor_exists": "Senzor je ji\u017e zaregistrov\u00e1n"
diff --git a/homeassistant/components/luftdaten/translations/de.json b/homeassistant/components/luftdaten/translations/de.json
index b2169dbc2ab..5d71379ca61 100644
--- a/homeassistant/components/luftdaten/translations/de.json
+++ b/homeassistant/components/luftdaten/translations/de.json
@@ -1,6 +1,7 @@
 {
     "config": {
         "error": {
+            "cannot_connect": "Verbindung fehlgeschlagen",
             "communication_error": "Keine Kommunikation mit Luftdaten API m\u00f6glich",
             "invalid_sensor": "Sensor nicht verf\u00fcgbar oder ung\u00fcltig",
             "sensor_exists": "Sensor bereits registriert"
diff --git a/homeassistant/components/luftdaten/translations/it.json b/homeassistant/components/luftdaten/translations/it.json
index f3673c2775d..6c7767ffdee 100644
--- a/homeassistant/components/luftdaten/translations/it.json
+++ b/homeassistant/components/luftdaten/translations/it.json
@@ -1,6 +1,8 @@
 {
     "config": {
         "error": {
+            "already_configured": "Il servizio \u00e8 gi\u00e0 configurato",
+            "cannot_connect": "Impossibile connettersi",
             "communication_error": "Impossibile comunicare con l'API Luftdaten",
             "invalid_sensor": "Sensore non disponibile o non valido",
             "sensor_exists": "Sensore gi\u00e0 registrato"
diff --git a/homeassistant/components/luftdaten/translations/no.json b/homeassistant/components/luftdaten/translations/no.json
index 8c1b69bed07..5635680e13e 100644
--- a/homeassistant/components/luftdaten/translations/no.json
+++ b/homeassistant/components/luftdaten/translations/no.json
@@ -1,6 +1,8 @@
 {
     "config": {
         "error": {
+            "already_configured": "Tjenesten er allerede konfigurert",
+            "cannot_connect": "Tilkobling mislyktes",
             "communication_error": "Kan ikke kommunisere med Luftdaten API",
             "invalid_sensor": "Sensor er ikke tilgjengelig eller ugyldig",
             "sensor_exists": "Sensor er allerede registrert"
diff --git a/homeassistant/components/luftdaten/translations/pl.json b/homeassistant/components/luftdaten/translations/pl.json
index 12a56344bba..6d43f7df14d 100644
--- a/homeassistant/components/luftdaten/translations/pl.json
+++ b/homeassistant/components/luftdaten/translations/pl.json
@@ -1,6 +1,8 @@
 {
     "config": {
         "error": {
+            "already_configured": "Us\u0142uga jest ju\u017c skonfigurowana",
+            "cannot_connect": "Nie mo\u017cna nawi\u0105za\u0107 po\u0142\u0105czenia",
             "communication_error": "Nie mo\u017cna po\u0142\u0105czy\u0107 si\u0119 z API Luftdaten",
             "invalid_sensor": "Sensor niedost\u0119pny lub nieprawid\u0142owy",
             "sensor_exists": "Sensor zosta\u0142 ju\u017c zarejestrowany"
diff --git a/homeassistant/components/luftdaten/translations/ru.json b/homeassistant/components/luftdaten/translations/ru.json
index 5123fa9438b..6ef49c27d4a 100644
--- a/homeassistant/components/luftdaten/translations/ru.json
+++ b/homeassistant/components/luftdaten/translations/ru.json
@@ -1,6 +1,8 @@
 {
     "config": {
         "error": {
+            "already_configured": "\u042d\u0442\u0430 \u0441\u043b\u0443\u0436\u0431\u0430 \u0443\u0436\u0435 \u0434\u043e\u0431\u0430\u0432\u043b\u0435\u043d\u0430 \u0432 Home Assistant.",
+            "cannot_connect": "\u041d\u0435 \u0443\u0434\u0430\u043b\u043e\u0441\u044c \u043f\u043e\u0434\u043a\u043b\u044e\u0447\u0438\u0442\u044c\u0441\u044f.",
             "communication_error": "\u041d\u0435 \u0443\u0434\u0430\u043b\u043e\u0441\u044c \u043f\u043e\u0434\u043a\u043b\u044e\u0447\u0438\u0442\u044c\u0441\u044f \u043a API Luftdaten.",
             "invalid_sensor": "\u0421\u0435\u043d\u0441\u043e\u0440 \u043d\u0435\u0434\u043e\u0441\u0442\u0443\u043f\u0435\u043d \u0438\u043b\u0438 \u043d\u0435\u0434\u0435\u0439\u0441\u0442\u0432\u0438\u0442\u0435\u043b\u0435\u043d.",
             "sensor_exists": "\u0421\u0435\u043d\u0441\u043e\u0440 \u0443\u0436\u0435 \u0437\u0430\u0440\u0435\u0433\u0438\u0441\u0442\u0440\u0438\u0440\u043e\u0432\u0430\u043d."
diff --git a/homeassistant/components/luftdaten/translations/zh-Hant.json b/homeassistant/components/luftdaten/translations/zh-Hant.json
index 2c0e06f8006..fbc85850244 100644
--- a/homeassistant/components/luftdaten/translations/zh-Hant.json
+++ b/homeassistant/components/luftdaten/translations/zh-Hant.json
@@ -1,6 +1,8 @@
 {
     "config": {
         "error": {
+            "already_configured": "\u670d\u52d9\u5df2\u7d93\u8a2d\u5b9a\u5b8c\u6210",
+            "cannot_connect": "\u9023\u7dda\u5931\u6557",
             "communication_error": "\u7121\u6cd5\u8207 Luftdaten API \u9032\u884c\u901a\u4fe1",
             "invalid_sensor": "\u7121\u6cd5\u4f7f\u7528\u6216\u7121\u6548\u7684\u611f\u61c9\u5668",
             "sensor_exists": "\u611f\u61c9\u5668\u5df2\u8a3b\u518a"
diff --git a/homeassistant/components/mill/translations/it.json b/homeassistant/components/mill/translations/it.json
index 7e3f909e048..65a6f0547fa 100644
--- a/homeassistant/components/mill/translations/it.json
+++ b/homeassistant/components/mill/translations/it.json
@@ -4,6 +4,7 @@
             "already_configured": "L'account \u00e8 gi\u00e0 configurato"
         },
         "error": {
+            "cannot_connect": "Impossibile connettersi",
             "connection_error": "Impossibile connettersi"
         },
         "step": {
diff --git a/homeassistant/components/nest/translations/cs.json b/homeassistant/components/nest/translations/cs.json
index dd9240270a1..07a74547834 100644
--- a/homeassistant/components/nest/translations/cs.json
+++ b/homeassistant/components/nest/translations/cs.json
@@ -6,6 +6,7 @@
             "authorize_url_timeout": "\u010casov\u00fd limit autoriza\u010dn\u00edho URL vypr\u0161el",
             "missing_configuration": "Komponenta nen\u00ed nastavena. Postupujte podle dokumentace.",
             "no_flows": "Pot\u0159ebujete nakonfigurovat Nest, abyste se s n\u00edm mohli autentizovat. [P\u0159e\u010dt\u011bte si pros\u00edm pokyny] (https://www.home-assistant.io/components/nest/).",
+            "no_url_available": "Nen\u00ed k dispozici \u017e\u00e1dn\u00e1 adresa URL. Informace o t\u00e9to chyb\u011b naleznete [v sekci n\u00e1pov\u011bdy]({docs_url})",
             "single_instance_allowed": "Ji\u017e nastaveno. Je mo\u017en\u00e1 pouze jedin\u00e1 konfigurace."
         },
         "create_entry": {
diff --git a/homeassistant/components/nest/translations/en.json b/homeassistant/components/nest/translations/en.json
index 4243926a55e..e994cecbc93 100644
--- a/homeassistant/components/nest/translations/en.json
+++ b/homeassistant/components/nest/translations/en.json
@@ -6,6 +6,7 @@
             "authorize_url_timeout": "Timeout generating authorize URL.",
             "missing_configuration": "The component is not configured. Please follow the documentation.",
             "no_flows": "You need to configure Nest before being able to authenticate with it. [Please read the instructions](https://www.home-assistant.io/components/nest/).",
+            "no_url_available": "No URL available. For information about this error, [check the help section]({docs_url})",
             "single_instance_allowed": "Already configured. Only a single configuration possible."
         },
         "create_entry": {
diff --git a/homeassistant/components/nest/translations/it.json b/homeassistant/components/nest/translations/it.json
index 516b055a355..ceb2ecdc128 100644
--- a/homeassistant/components/nest/translations/it.json
+++ b/homeassistant/components/nest/translations/it.json
@@ -6,8 +6,12 @@
             "authorize_url_timeout": "Tempo scaduto nel generare l'URL di autorizzazione.",
             "missing_configuration": "Il componente non \u00e8 configurato. Si prega di seguire la documentazione.",
             "no_flows": "Devi configurare Nest prima di poter eseguire l'autenticazione. [Si prega di leggere le istruzioni](https://www.home-assistant.io/components/nest/).",
+            "no_url_available": "Nessun URL disponibile. Per informazioni su questo errore, [controlla la sezione della guida]({docs_url})",
             "single_instance_allowed": "Gi\u00e0 configurato. \u00c8 possibile una sola configurazione."
         },
+        "create_entry": {
+            "default": "Autenticazione riuscita"
+        },
         "error": {
             "internal_error": "Errore interno nella convalida del codice",
             "invalid_code": "Codice non valido",
@@ -29,6 +33,9 @@
                 },
                 "description": "Per collegare l'account Nido, [autorizzare l'account]({url}).\n\nDopo l'autorizzazione, copia-incolla il codice PIN fornito di seguito.",
                 "title": "Collega un account Nest"
+            },
+            "pick_implementation": {
+                "title": "Scegli il metodo di autenticazione"
             }
         }
     }
diff --git a/homeassistant/components/onewire/translations/de.json b/homeassistant/components/onewire/translations/de.json
new file mode 100644
index 00000000000..f0d38c02fa2
--- /dev/null
+++ b/homeassistant/components/onewire/translations/de.json
@@ -0,0 +1,11 @@
+{
+    "config": {
+        "step": {
+            "user": {
+                "data": {
+                    "type": "Verbindungstyp"
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/homeassistant/components/onewire/translations/it.json b/homeassistant/components/onewire/translations/it.json
new file mode 100644
index 00000000000..108cadc635e
--- /dev/null
+++ b/homeassistant/components/onewire/translations/it.json
@@ -0,0 +1,26 @@
+{
+    "config": {
+        "abort": {
+            "already_configured": "Il dispositivo \u00e8 gi\u00e0 configurato"
+        },
+        "error": {
+            "cannot_connect": "Impossibile connettersi",
+            "invalid_path": "Directory non trovata."
+        },
+        "step": {
+            "owserver": {
+                "data": {
+                    "host": "Host",
+                    "port": "Porta"
+                },
+                "title": "Impostare i dettagli dell'owserver"
+            },
+            "user": {
+                "data": {
+                    "type": "Tipo di connessione"
+                },
+                "title": "Configurazione 1-Wire"
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/homeassistant/components/onvif/translations/nl.json b/homeassistant/components/onvif/translations/nl.json
index deb2ba42c5f..c8375325d98 100644
--- a/homeassistant/components/onvif/translations/nl.json
+++ b/homeassistant/components/onvif/translations/nl.json
@@ -1,7 +1,8 @@
 {
     "config": {
         "abort": {
-            "already_configured": "Apparaat is al geconfigureerd"
+            "already_configured": "Apparaat is al geconfigureerd",
+            "no_mac": "Kan geen unieke ID configureren voor ONVIF-apparaat."
         },
         "error": {
             "cannot_connect": "Kan geen verbinding maken"
diff --git a/homeassistant/components/opentherm_gw/translations/ca.json b/homeassistant/components/opentherm_gw/translations/ca.json
index 6660c93767e..fc94ec6f959 100644
--- a/homeassistant/components/opentherm_gw/translations/ca.json
+++ b/homeassistant/components/opentherm_gw/translations/ca.json
@@ -1,7 +1,8 @@
 {
     "config": {
         "error": {
-            "already_configured": "Passarel\u00b7la ja configurada",
+            "already_configured": "El dispositiu ja est\u00e0 configurat",
+            "cannot_connect": "Ha fallat la connexi\u00f3",
             "id_exists": "L'identificador de passarel\u00b7la ja existeix",
             "serial_error": "S'ha produ\u00eft un error en connectar-se al dispositiu",
             "timeout": "S'ha acabat el temps d'espera en l'intent de connexi\u00f3"
diff --git a/homeassistant/components/opentherm_gw/translations/cs.json b/homeassistant/components/opentherm_gw/translations/cs.json
index 09d03116635..fe075cda0d4 100644
--- a/homeassistant/components/opentherm_gw/translations/cs.json
+++ b/homeassistant/components/opentherm_gw/translations/cs.json
@@ -1,7 +1,8 @@
 {
     "config": {
         "error": {
-            "already_configured": "Br\u00e1na je ji\u017e nastavena",
+            "already_configured": "Za\u0159\u00edzen\u00ed je ji\u017e nastaveno",
+            "cannot_connect": "Nepoda\u0159ilo se p\u0159ipojit",
             "id_exists": "ID br\u00e1ny ji\u017e existuje",
             "serial_error": "Chyba p\u0159i p\u0159ipojov\u00e1n\u00ed k za\u0159\u00edzen\u00ed",
             "timeout": "\u010casov\u00fd limit p\u0159ipojen\u00ed vypr\u0161el"
diff --git a/homeassistant/components/opentherm_gw/translations/de.json b/homeassistant/components/opentherm_gw/translations/de.json
index 1533e586514..d75d114c0c0 100644
--- a/homeassistant/components/opentherm_gw/translations/de.json
+++ b/homeassistant/components/opentherm_gw/translations/de.json
@@ -2,6 +2,7 @@
     "config": {
         "error": {
             "already_configured": "Gateway bereits konfiguriert",
+            "cannot_connect": "Verbindung fehlgeschlagen",
             "id_exists": "Gateway-ID ist bereits vorhanden",
             "serial_error": "Fehler beim Verbinden mit dem Ger\u00e4t",
             "timeout": "Zeit\u00fcberschreitung beim Verbindungsversuch"
diff --git a/homeassistant/components/opentherm_gw/translations/it.json b/homeassistant/components/opentherm_gw/translations/it.json
index f26e7998567..495b387bb05 100644
--- a/homeassistant/components/opentherm_gw/translations/it.json
+++ b/homeassistant/components/opentherm_gw/translations/it.json
@@ -1,7 +1,8 @@
 {
     "config": {
         "error": {
-            "already_configured": "Gateway gi\u00e0 configurato",
+            "already_configured": "Il dispositivo \u00e8 gi\u00e0 configurato",
+            "cannot_connect": "Impossibile connettersi",
             "id_exists": "ID del gateway esiste gi\u00e0",
             "serial_error": "Errore durante la connessione al dispositivo",
             "timeout": "Tentativo di connessione scaduto"
diff --git a/homeassistant/components/opentherm_gw/translations/no.json b/homeassistant/components/opentherm_gw/translations/no.json
index f0ecf0277b2..f544eaedee6 100644
--- a/homeassistant/components/opentherm_gw/translations/no.json
+++ b/homeassistant/components/opentherm_gw/translations/no.json
@@ -1,7 +1,8 @@
 {
     "config": {
         "error": {
-            "already_configured": "Gateway er allerede konfigurert",
+            "already_configured": "Enheten er allerede konfigurert",
+            "cannot_connect": "Tilkobling mislyktes",
             "id_exists": "Gateway-ID finnes allerede",
             "serial_error": "Feil ved tilkobling til enhet",
             "timeout": "Tilkoblingsfors\u00f8k ble tidsavbrutt"
diff --git a/homeassistant/components/opentherm_gw/translations/pl.json b/homeassistant/components/opentherm_gw/translations/pl.json
index dc14f383d41..9f09fe380bf 100644
--- a/homeassistant/components/opentherm_gw/translations/pl.json
+++ b/homeassistant/components/opentherm_gw/translations/pl.json
@@ -2,6 +2,7 @@
     "config": {
         "error": {
             "already_configured": "Urz\u0105dzenie jest ju\u017c skonfigurowane",
+            "cannot_connect": "Nie mo\u017cna nawi\u0105za\u0107 po\u0142\u0105czenia",
             "id_exists": "Identyfikator bramki ju\u017c istnieje",
             "serial_error": "B\u0142\u0105d po\u0142\u0105czenia z urz\u0105dzeniem",
             "timeout": "Przekroczono limit czasu pr\u00f3by po\u0142\u0105czenia"
diff --git a/homeassistant/components/opentherm_gw/translations/ru.json b/homeassistant/components/opentherm_gw/translations/ru.json
index b81fe14497a..0b9fef08168 100644
--- a/homeassistant/components/opentherm_gw/translations/ru.json
+++ b/homeassistant/components/opentherm_gw/translations/ru.json
@@ -1,7 +1,8 @@
 {
     "config": {
         "error": {
-            "already_configured": "\u041d\u0430\u0441\u0442\u0440\u043e\u0439\u043a\u0430 \u0448\u043b\u044e\u0437\u0430 \u0443\u0436\u0435 \u0432\u044b\u043f\u043e\u043b\u043d\u0435\u043d\u0430.",
+            "already_configured": "\u042d\u0442\u043e \u0443\u0441\u0442\u0440\u043e\u0439\u0441\u0442\u0432\u043e \u0443\u0436\u0435 \u0434\u043e\u0431\u0430\u0432\u043b\u0435\u043d\u043e \u0432 Home Assistant.",
+            "cannot_connect": "\u041d\u0435 \u0443\u0434\u0430\u043b\u043e\u0441\u044c \u043f\u043e\u0434\u043a\u043b\u044e\u0447\u0438\u0442\u044c\u0441\u044f.",
             "id_exists": "\u0418\u0434\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0442\u043e\u0440 \u0448\u043b\u044e\u0437\u0430 \u0443\u0436\u0435 \u0441\u0443\u0449\u0435\u0441\u0442\u0432\u0443\u0435\u0442.",
             "serial_error": "\u041e\u0448\u0438\u0431\u043a\u0430 \u043f\u043e\u0434\u043a\u043b\u044e\u0447\u0435\u043d\u0438\u044f \u043a \u0443\u0441\u0442\u0440\u043e\u0439\u0441\u0442\u0432\u0443.",
             "timeout": "\u0418\u0441\u0442\u0435\u043a\u043b\u043e \u0432\u0440\u0435\u043c\u044f \u043f\u043e\u0434\u043a\u043b\u044e\u0447\u0435\u043d\u0438\u044f."
diff --git a/homeassistant/components/opentherm_gw/translations/zh-Hant.json b/homeassistant/components/opentherm_gw/translations/zh-Hant.json
index c938db307db..96b5937098a 100644
--- a/homeassistant/components/opentherm_gw/translations/zh-Hant.json
+++ b/homeassistant/components/opentherm_gw/translations/zh-Hant.json
@@ -1,7 +1,8 @@
 {
     "config": {
         "error": {
-            "already_configured": "\u9598\u9053\u5668\u5df2\u8a2d\u5b9a\u5b8c\u6210",
+            "already_configured": "\u8a2d\u5099\u5df2\u7d93\u8a2d\u5b9a\u5b8c\u6210",
+            "cannot_connect": "\u9023\u7dda\u5931\u6557",
             "id_exists": "\u9598\u9053\u5668 ID \u5df2\u5b58\u5728",
             "serial_error": "\u9023\u7dda\u81f3\u8a2d\u5099\u932f\u8aa4",
             "timeout": "\u9023\u7dda\u5617\u8a66\u903e\u6642"
diff --git a/homeassistant/components/ovo_energy/translations/it.json b/homeassistant/components/ovo_energy/translations/it.json
index 968ff79da43..acf4bc8d259 100644
--- a/homeassistant/components/ovo_energy/translations/it.json
+++ b/homeassistant/components/ovo_energy/translations/it.json
@@ -4,7 +4,8 @@
             "already_configured": "L'account \u00e8 gi\u00e0 configurato",
             "authorization_error": "Errore di autorizzazione. Controlla le tue credenziali.",
             "cannot_connect": "Impossibile connettersi",
-            "connection_error": "Impossibile connettersi"
+            "connection_error": "Impossibile connettersi",
+            "invalid_auth": "Autenticazione non valida"
         },
         "step": {
             "user": {
diff --git a/homeassistant/components/plaato/translations/cs.json b/homeassistant/components/plaato/translations/cs.json
index c93dcb60b8a..8f0411464ae 100644
--- a/homeassistant/components/plaato/translations/cs.json
+++ b/homeassistant/components/plaato/translations/cs.json
@@ -7,7 +7,8 @@
         },
         "step": {
             "user": {
-                "description": "Chcete za\u010d\u00edt nastavovat?"
+                "description": "Chcete za\u010d\u00edt nastavovat?",
+                "title": "Nastaven\u00ed Plaato Webhook"
             }
         }
     }
diff --git a/homeassistant/components/progettihwsw/translations/cs.json b/homeassistant/components/progettihwsw/translations/cs.json
index 2ca858fefdd..69609c26b7b 100644
--- a/homeassistant/components/progettihwsw/translations/cs.json
+++ b/homeassistant/components/progettihwsw/translations/cs.json
@@ -37,5 +37,6 @@
                 "title": "Nastaven\u00ed desky"
             }
         }
-    }
+    },
+    "title": "Automatizace ProgettiHWSW"
 }
\ No newline at end of file
diff --git a/homeassistant/components/rachio/translations/cs.json b/homeassistant/components/rachio/translations/cs.json
index 7239396d712..4e0ede36adb 100644
--- a/homeassistant/components/rachio/translations/cs.json
+++ b/homeassistant/components/rachio/translations/cs.json
@@ -13,6 +13,7 @@
                 "data": {
                     "api_key": "Kl\u00ed\u010d API"
                 },
+                "description": "Budete pot\u0159ebovat API kl\u00ed\u010d z https://app.rach.io/. Vyberte \"Nastaven\u00ed \u00fa\u010dtu\" a pak klikn\u011bte na \"Z\u00cdSKAT API KL\u00cd\u010c\".",
                 "title": "P\u0159ipojen\u00ed k za\u0159\u00edzeni Rachio"
             }
         }
diff --git a/homeassistant/components/sharkiq/translations/it.json b/homeassistant/components/sharkiq/translations/it.json
index cb2b85e4d3e..8115efe042e 100644
--- a/homeassistant/components/sharkiq/translations/it.json
+++ b/homeassistant/components/sharkiq/translations/it.json
@@ -1,6 +1,7 @@
 {
     "config": {
         "abort": {
+            "already_configured": "L'account \u00e8 gi\u00e0 configurato",
             "already_configured_account": "L'account \u00e8 gi\u00e0 configurato",
             "cannot_connect": "Impossibile connettersi",
             "reauth_successful": "La riautenticazione ha avuto successo",
diff --git a/homeassistant/components/shelly/translations/it.json b/homeassistant/components/shelly/translations/it.json
index 8f878924010..79fddd82893 100644
--- a/homeassistant/components/shelly/translations/it.json
+++ b/homeassistant/components/shelly/translations/it.json
@@ -10,7 +10,7 @@
             "invalid_auth": "Autenticazione non valida",
             "unknown": "Errore imprevisto"
         },
-        "flow_title": "Shelly: {name}",
+        "flow_title": "{name}",
         "step": {
             "confirm_discovery": {
                 "description": "Vuoi impostare il {model} presso {host}?\n\nPrima di configurare, il dispositivo alimentato a batteria deve essere svegliato premendo il pulsante sul dispositivo."
diff --git a/homeassistant/components/simplisafe/translations/it.json b/homeassistant/components/simplisafe/translations/it.json
index 69c720109a6..b60c4d8ae07 100644
--- a/homeassistant/components/simplisafe/translations/it.json
+++ b/homeassistant/components/simplisafe/translations/it.json
@@ -6,6 +6,7 @@
         },
         "error": {
             "identifier_exists": "Account gi\u00e0 registrato",
+            "invalid_auth": "Autenticazione non valida",
             "invalid_credentials": "Credenziali non valide",
             "still_awaiting_mfa": "Ancora in attesa del clic sull'email MFA",
             "unknown": "Errore imprevisto"
@@ -20,7 +21,7 @@
                     "password": "Password"
                 },
                 "description": "Il token di accesso \u00e8 scaduto o \u00e8 stato revocato. Inserisci la tua password per ricollegare il tuo account.",
-                "title": "Ricollegare l'account SimpliSafe"
+                "title": "Reautenticare l'integrazione"
             },
             "user": {
                 "data": {
diff --git a/homeassistant/components/smartthings/translations/zh-Hant.json b/homeassistant/components/smartthings/translations/zh-Hant.json
index 8a8735a8077..d9a17e46058 100644
--- a/homeassistant/components/smartthings/translations/zh-Hant.json
+++ b/homeassistant/components/smartthings/translations/zh-Hant.json
@@ -24,7 +24,7 @@
             },
             "select_location": {
                 "data": {
-                    "location_id": "\u4f4d\u7f6e"
+                    "location_id": "\u5ea7\u6a19"
                 },
                 "description": "\u8acb\u9078\u64c7\u6240\u8981\u52a0\u5165\u81f3 Home Assistant \u7684 SmartThings \u4f4d\u7f6e\u3002\u5c07\u6703\u958b\u555f\u65b0\u8996\u7a97\u4e26\u8a62\u554f\u767b\u5165\u8207\u8a8d\u8b49\u5b89\u88dd Home Assistant \u6574\u5408\u81f3\u6240\u9078\u4f4d\u7f6e\u3002",
                 "title": "\u9078\u64c7\u4f4d\u7f6e"
diff --git a/homeassistant/components/sonarr/translations/cs.json b/homeassistant/components/sonarr/translations/cs.json
index 5128ffb5e96..f745196c374 100644
--- a/homeassistant/components/sonarr/translations/cs.json
+++ b/homeassistant/components/sonarr/translations/cs.json
@@ -12,6 +12,7 @@
         "flow_title": "Sonarr: {name}",
         "step": {
             "reauth_confirm": {
+                "description": "Integraci Sonarr je t\u0159eba ru\u010dn\u011b znovu ov\u011b\u0159it pomoc\u00ed API Sonarr hostovan\u00e9ho na adrese: {host}",
                 "title": "Znovu ov\u011b\u0159it integraci"
             },
             "user": {
diff --git a/homeassistant/components/sonarr/translations/it.json b/homeassistant/components/sonarr/translations/it.json
index cc57bb2ef27..fc02dbd8860 100644
--- a/homeassistant/components/sonarr/translations/it.json
+++ b/homeassistant/components/sonarr/translations/it.json
@@ -13,7 +13,7 @@
         "step": {
             "reauth_confirm": {
                 "description": "L'integrazione di Sonarr deve essere nuovamente autenticata manualmente con l'API Sonarr ospitata su: {host}",
-                "title": "Eseguire nuovamente l'autenticazione con Sonarr"
+                "title": "Reautenticare l'integrazione"
             },
             "user": {
                 "data": {
diff --git a/homeassistant/components/spotify/translations/it.json b/homeassistant/components/spotify/translations/it.json
index 648f071b8fe..be3bc43c9fb 100644
--- a/homeassistant/components/spotify/translations/it.json
+++ b/homeassistant/components/spotify/translations/it.json
@@ -16,7 +16,7 @@
             },
             "reauth_confirm": {
                 "description": "L'integrazione di Spotify deve essere nuovamente autenticata con Spotify per l'account: {account}",
-                "title": "Eseguire nuovamente l'autenticazione con Spotify"
+                "title": "Reautenticare l'integrazione"
             }
         }
     }
diff --git a/homeassistant/components/synology_dsm/translations/cs.json b/homeassistant/components/synology_dsm/translations/cs.json
index ce48a3c23b6..a4d07d4912b 100644
--- a/homeassistant/components/synology_dsm/translations/cs.json
+++ b/homeassistant/components/synology_dsm/translations/cs.json
@@ -45,6 +45,7 @@
         "step": {
             "init": {
                 "data": {
+                    "scan_interval": "Po\u010det minut mezi skenov\u00e1n\u00edm",
                     "timeout": "\u010casov\u00fd limit (v sekund\u00e1ch)"
                 }
             }
diff --git a/homeassistant/components/tado/translations/cs.json b/homeassistant/components/tado/translations/cs.json
index 8ddc5522b55..0df3ac83456 100644
--- a/homeassistant/components/tado/translations/cs.json
+++ b/homeassistant/components/tado/translations/cs.json
@@ -6,6 +6,7 @@
         "error": {
             "cannot_connect": "Nepoda\u0159ilo se p\u0159ipojit",
             "invalid_auth": "Neplatn\u00e9 ov\u011b\u0159en\u00ed",
+            "no_homes": "S t\u00edmto \u00fa\u010dtem tado nejsou propojeny \u017e\u00e1dn\u00e9 domovy.",
             "unknown": "Neo\u010dek\u00e1van\u00e1 chyba"
         },
         "step": {
diff --git a/homeassistant/components/traccar/translations/cs.json b/homeassistant/components/traccar/translations/cs.json
index 4c41801fb42..ddd943cbae0 100644
--- a/homeassistant/components/traccar/translations/cs.json
+++ b/homeassistant/components/traccar/translations/cs.json
@@ -6,6 +6,7 @@
         },
         "step": {
             "user": {
+                "description": "Opravdu chcete nastavit Traccar?",
                 "title": "Nastavit Traccar"
             }
         }
diff --git a/homeassistant/components/upcloud/translations/it.json b/homeassistant/components/upcloud/translations/it.json
new file mode 100644
index 00000000000..766963fb198
--- /dev/null
+++ b/homeassistant/components/upcloud/translations/it.json
@@ -0,0 +1,25 @@
+{
+    "config": {
+        "error": {
+            "cannot_connect": "Impossibile connettersi",
+            "invalid_auth": "Autenticazione non valida"
+        },
+        "step": {
+            "user": {
+                "data": {
+                    "password": "Password",
+                    "username": "Nome utente"
+                }
+            }
+        }
+    },
+    "options": {
+        "step": {
+            "init": {
+                "data": {
+                    "scan_interval": "Intervallo di aggiornamento in secondi, minimo 30"
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/homeassistant/components/water_heater/translations/it.json b/homeassistant/components/water_heater/translations/it.json
new file mode 100644
index 00000000000..86458a54272
--- /dev/null
+++ b/homeassistant/components/water_heater/translations/it.json
@@ -0,0 +1,8 @@
+{
+    "device_automation": {
+        "action_type": {
+            "turn_off": "Disattiva {entity_name}",
+            "turn_on": "Attiva {entity_name}"
+        }
+    }
+}
\ No newline at end of file
diff --git a/homeassistant/components/withings/translations/it.json b/homeassistant/components/withings/translations/it.json
index bceeffc70d2..798ac93cd87 100644
--- a/homeassistant/components/withings/translations/it.json
+++ b/homeassistant/components/withings/translations/it.json
@@ -28,7 +28,7 @@
             },
             "reauth": {
                 "description": "Il profilo \"{profile}\" deve essere autenticato nuovamente per continuare a ricevere i dati Withings.",
-                "title": "Riautenticare il profilo"
+                "title": "Reautenticare l'integrazione"
             }
         }
     }
diff --git a/homeassistant/components/wolflink/translations/sensor.cs.json b/homeassistant/components/wolflink/translations/sensor.cs.json
index fded9a5b839..a295a04fb34 100644
--- a/homeassistant/components/wolflink/translations/sensor.cs.json
+++ b/homeassistant/components/wolflink/translations/sensor.cs.json
@@ -3,9 +3,13 @@
         "wolflink__state": {
             "auto": "Automatika",
             "cooling": "Chlazen\u00ed",
+            "eco": "Ekonomick\u00fd re\u017eim",
+            "ein": "Povoleno",
             "heizbetrieb": "Re\u017eim topen\u00ed",
             "heizung": "Topen\u00ed",
             "permanent": "Trval\u00fd",
+            "sparbetrieb": "Ekonomick\u00fd re\u017eim",
+            "sparen": "Ekonomick\u00fd re\u017eim",
             "standby": "Pohotovostn\u00ed re\u017eim",
             "start": "Start",
             "storung": "Chyba",
diff --git a/homeassistant/components/xbox/translations/en.json b/homeassistant/components/xbox/translations/en.json
index 0bb1266bded..ae5465f889e 100644
--- a/homeassistant/components/xbox/translations/en.json
+++ b/homeassistant/components/xbox/translations/en.json
@@ -13,5 +13,6 @@
                 "title": "Pick Authentication Method"
             }
         }
-    }
+    },
+    "title": "xbox"
 }
\ No newline at end of file
diff --git a/homeassistant/components/xiaomi_aqara/translations/it.json b/homeassistant/components/xiaomi_aqara/translations/it.json
index 1f00bc38d81..78ad7881484 100644
--- a/homeassistant/components/xiaomi_aqara/translations/it.json
+++ b/homeassistant/components/xiaomi_aqara/translations/it.json
@@ -17,7 +17,7 @@
         "step": {
             "select": {
                 "data": {
-                    "select_ip": "IP gateway"
+                    "select_ip": "Indirizzo IP"
                 },
                 "description": "Eseguire nuovamente l'installazione se si desidera connettere gateway adizionali",
                 "title": "Selezionare il Gateway Xiaomi Aqara che si desidera collegare"
diff --git a/homeassistant/components/yeelight/translations/cs.json b/homeassistant/components/yeelight/translations/cs.json
index b1eb849f582..e1250184705 100644
--- a/homeassistant/components/yeelight/translations/cs.json
+++ b/homeassistant/components/yeelight/translations/cs.json
@@ -29,7 +29,8 @@
                     "model": "Model (voliteln\u00fd)",
                     "save_on_change": "Ulo\u017eit stav p\u0159i zm\u011bn\u011b",
                     "transition": "\u010cas p\u0159echodu (v ms)"
-                }
+                },
+                "description": "Pokud ponech\u00e1te model pr\u00e1zdn\u00fd, bude automaticky rozpozn\u00e1n."
             }
         }
     },