Add to nav, fix typos, and minor layout changes

source/_docs/ecosystem/backup/backup_usb.markdown

@@ -9,16 +9,14 @@ sharing: true
 footer: true
 ---
 
-Backing upyour Home Assistant configuration to USB.
+Backing upyour Home Assistant configuration to USB. A good plus side is that you don't need to mask all your passwords since the backup is locally at your home/residence.
-A good plus side is that you don't need to mask all your passwords since the backup is locally at your home/residence.
 
 ### {% linkable_title Requirements %}
-
 First you need a USB stick. Once you have one you need to prepare it to be used on your device. 
-Once connected you want to format/work with the drive. To know what path it is in, you can check with dmesg. 
+Once connected you want to format/work with the drive. To know what path it is in, you can check with `dmesg`. 
 
-```
+```bash
-root@hassbian:/media# dmesg|grep sd
+# dmesg | grep sd
 [    0.909712] sdhci: Secure Digital Host Controller Interface driver
 [    0.916414] sdhci: Copyright(c) Pierre Ossman
 [    0.923366] sdhost: log_buf @ bac07000 (fac07000)
@@ -34,20 +32,22 @@ root@hassbian:/media# dmesg|grep sd
 [726259.209004] sd 0:0:0:0: [sda] Attached SCSI removable disk
 ```
 
-Here we see we have a drive on /dev/sda1. We assume you created a partition on the drive to start with. This can be any type of partition. Preffered is a linux one so you can set permissions!
+Here we see we have a drive on `/dev/sda1`. We assume you created a partition on the drive to start with. This can be any type of partition. Preferred is a Linux filesystem type so you can set permissions!
-Mount the drive (as root) to /media
 
-```
+Mount the drive (as root) to `/media`
-root@hassbian:~# mount /dev/sda1 /media/
+
+```bash
+# mount /dev/sda1 /media/
 ```
 
 ### {% linkable_title Prepare USB Stick %}
-Cd into it and create a folder called 'hassbackup' and chown it to the user that runs homeassistant. In my case group and user are both homeassistant.
+Change into it and create a folder called `hassbackup` and change the ownership to the user that runs Home Assistant. In my case group and user are both `homeassistant`.
-```
+
-root@hassbian:~# cd /media/
+```bash
-root@hassbian:/media# mkdir hassbackup
+# cd /media/
-root@hassbian:/media# chown homeassistant:homeassistant hassbackup/
+/media# mkdir hassbackup
-root@hassbian:/media# ls -al
+/media# chown homeassistant:homeassistant hassbackup/
+/media# ls -al
 total 28
 drwxr-xr-x  4 root          root           4096 Apr 29 10:36 .
 drwxr-xr-x 22 root          root           4096 Mar 22 18:37 ..
@@ -59,41 +59,58 @@ You can ignore 'lost+found'.
 ### {% linkable_title Install Dependency %}
 
 In order to preserve space on your drive we use zip. Install that too.
-```
+
-root@hassbian:/media# apt-get install zip
+```bash
+/media# apt-get install zip
 Reading package lists... Done
 Building dependency tree
-etc etc etc
+[...]
 Setting up zip (3.0-8) ...
 ```
 
-### {% linkable_title Install & run script %}
+### {% linkable_title Install and run script %}
 
-Become the homeassistant user and place the following [script](https://gist.github.com/riemers/041c6a386a2eab95c55ba3ccaa10e7b0) to a place of your liking.
+Become the `homeassistant` user and place the following [script](https://gist.github.com/riemers/041c6a386a2eab95c55ba3ccaa10e7b0) to a place of your liking.
-Don't forget to 'chmod +x usb_backup.sh'
 
-Open up the file and change the paths you want to use, then simply run the usb_backup.sh
+```bash
+# wget https://gist.githubusercontent.com/riemers/041c6a386a2eab95c55ba3ccaa10e7b0/raw/86727d4e72e9757da4f68f1c9d784720e72d0e99/usb_backup.sh
 ```
-homeassistant@hassbian:~ $ .homeassistant/extraconfig/shell_code/usb_backup.sh
+
+Make the downloaded script executable.
+
+```bash
+# chmod +x usb_backup.sh
+```
+
+Open up the file and change the paths you want to use, then simply run the `./usb_backup.sh`.
+
+```bash
+$ .homeassistant/extraconfig/shell_code/usb_backup.sh
 [i] Creating backup
 [i] Backup complete: /media/hassbackup/hass-config_20170429_112728.zip
 [i] Keeping all files no prunning set
 ```
 
 ### {% linkable_title Crontab %}
-In order for this to automaticly make a backup every night at 3, you can add a crontab for it as the homeassistant user.
+In order for this to automatically make a backup every night at 3 am, you can add a crontab for it as the `homeassistant` user.
-Change below path to where you placed the usb_backup.sh and run the following line.
+Change below path to where you placed the `usb_backup.sh` and run the following line.
 
-```
+```bash
 (crontab -l 2>/dev/null; echo "0 3 * * * /home/homeassistant/.homeassistant/extraconfig/shell_code/usb_backup.sh") | crontab -
 ```
 
 ### {% linkable_title Auto mount %}
 
-This does not automaticly mount your usb drive at boot. You need to do that manually or add a line to your /etc/fstab
+This does not automaticly mount your USB drive at boot. You need to do that manually or add a line to your `/etc/fstab` file.
-If your drive is on /dev/sda1, you could add a entry to your /etc/fstab like so:
+
-```
+If your drive is on `/dev/sda1`, you could add a entry to your `/etc/fstab` like so:
+
+```text
 /dev/sda1  /media               ext4    defaults,noatime  0       1
 ```
 
-Manual: 'mount /dev/sda1 /media'
+Manual step to mount the USB drive: 
+
+```bash
+# mount /dev/sda1 /media
+```

source/_includes/asides/docs_navigation.html

@@ -203,6 +203,7 @@
             <ul>
               <li>{% active_link /docs/ecosystem/backup/backup_github/ Backup to GitHub %}</li>
               <li>{% active_link /docs/ecosystem/backup/backup_dropbox/ Backup to Dropbox %}</li>
+              <li>{% active_link /docs/ecosystem/backup/backup_usb/ Backup to USB device %}</li>
             </ul>
           </li>
           <li>{% active_link /docs/ecosystem/scenegen/ scenegen %}</li>