diff --git a/.travis.yml b/.travis.yml
index 339ed48d424..4a4dfbc2354 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -3,11 +3,6 @@ language: python
 python:
   - "3.4"
 install:
-  - pip install -r requirements_all.txt
-  - pip install flake8 pylint coveralls
+  - script/bootstrap_server
 script:
-  - flake8 homeassistant
-  - pylint homeassistant
-  - coverage run -m unittest discover tests
-after_success:
-  - coveralls
+  - script/cibuild
diff --git a/homeassistant/__main__.py b/homeassistant/__main__.py
index 428845031a5..e97ed0c6386 100644
--- a/homeassistant/__main__.py
+++ b/homeassistant/__main__.py
@@ -103,6 +103,10 @@ def get_arguments():
         '--uninstall-osx',
         action='store_true',
         help='Uninstalls from OS X.')
+    parser.add_argument(
+        '--restart-osx',
+        action='store_true',
+        help='Restarts on OS X.')
     if os.name != "nt":
         parser.add_argument(
             '--daemon',
@@ -216,6 +220,10 @@ def main():
     if args.uninstall_osx:
         uninstall_osx()
         return
+    if args.restart_osx:
+        uninstall_osx()
+        install_osx()
+        return
 
     # daemon functions
     if args.pid_file:
diff --git a/homeassistant/components/automation/time.py b/homeassistant/components/automation/time.py
index 17b0c989f16..559832eee80 100644
--- a/homeassistant/components/automation/time.py
+++ b/homeassistant/components/automation/time.py
@@ -27,8 +27,7 @@ def trigger(hass, config, action):
     if CONF_AFTER in config:
         after = dt_util.parse_time_str(config[CONF_AFTER])
         if after is None:
-            _LOGGER.error(
-                'Received invalid after value: %s', config[CONF_AFTER])
+            _error_time(config[CONF_AFTER], CONF_AFTER)
             return False
         hours, minutes, seconds = after.hour, after.minute, after.second
     elif (CONF_HOURS in config or CONF_MINUTES in config
@@ -63,27 +62,27 @@ def if_action(hass, config):
             CONF_BEFORE, CONF_AFTER, CONF_WEEKDAY)
         return None
 
+    if before is not None:
+        before = dt_util.parse_time_str(before)
+        if before is None:
+            _error_time(before, CONF_BEFORE)
+            return None
+
+    if after is not None:
+        after = dt_util.parse_time_str(after)
+        if after is None:
+            _error_time(after, CONF_AFTER)
+            return None
+
     def time_if():
         """ Validate time based if-condition """
         now = dt_util.now()
-        if before is not None:
-            time = dt_util.parse_time_str(before)
-            if time is None:
+        if before is not None and now > now.replace(hour=before.hour,
+                                                    minute=before.minute):
                 return False
 
-            before_point = now.replace(hour=time.hour, minute=time.minute)
-
-            if now > before_point:
-                return False
-
-        if after is not None:
-            time = dt_util.parse_time_str(after)
-            if time is None:
-                return False
-
-            after_point = now.replace(hour=time.hour, minute=time.minute)
-
-            if now < after_point:
+        if after is not None and now < now.replace(hour=after.hour,
+                                                   minute=after.minute):
                 return False
 
         if weekday is not None:
@@ -96,3 +95,11 @@ def if_action(hass, config):
         return True
 
     return time_if
+
+
+def _error_time(value, key):
+    """ Helper method to print error. """
+    _LOGGER.error(
+        "Received invalid value for '%s': %s", key, value)
+    if isinstance(value, int):
+        _LOGGER.error('Make sure you wrap time values in quotes')
diff --git a/homeassistant/components/camera/foscam.py b/homeassistant/components/camera/foscam.py
index 21f4589ca6c..78fd0f4d2e1 100644
--- a/homeassistant/components/camera/foscam.py
+++ b/homeassistant/components/camera/foscam.py
@@ -1,41 +1,31 @@
 """
-Support for Foscam IP Cameras.
-
+homeassistant.components.camera.foscam
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 This component provides basic support for Foscam IP cameras.
 
 As part of the basic support the following features will be provided:
 -MJPEG video streaming
 
-To use this component, add the following to your config/configuration.yaml:
+To use this component, add the following to your configuration.yaml file.
 
 camera:
-    platform: foscam
-    name: Door Camera
-    ip: 192.168.0.123
-    port: 88
-    username: visitor
-    password: password
+  platform: foscam
+  name: Door Camera
+  ip: 192.168.0.123
+  port: 88
+  username: YOUR_USERNAME
+  password: YOUR_PASSWORD
 
-camera 2:
-    name: 'Second Camera'
-    ...
-camera 3:
-    name: 'Camera Three'
-    ...
-
-
-VARIABLES:
-
-These are the variables for the device_data array:
+Variables:
 
 ip
 *Required
-The IP address of your foscam device
+The IP address of your Foscam device.
 
 username
 *Required
-The username of a visitor or operator of your camera.
-Oddly admin accounts don't seem to have access to take snapshots.
+The username of a visitor or operator of your camera. Oddly admin accounts
+don't seem to have access to take snapshots.
 
 password
 *Required
@@ -49,6 +39,8 @@ port
 *Optional
 The port that the camera is running on. The default is 88.
 
+For more details about this platform, please refer to the documentation at
+https://home-assistant.io/components/camera.foscam.html
 """
 import logging
 from homeassistant.helpers import validate_config
@@ -72,9 +64,7 @@ def setup_platform(hass, config, add_devices_callback, discovery_info=None):
 
 # pylint: disable=too-many-instance-attributes
 class FoscamCamera(Camera):
-    """
-    An implementation of a Foscam IP camera.
-    """
+    """ An implementation of a Foscam IP camera. """
 
     def __init__(self, device_info):
         super(FoscamCamera, self).__init__()
@@ -94,7 +84,7 @@ class FoscamCamera(Camera):
                      self._name, self._snap_picture_url)
 
     def camera_image(self):
-        """ Return a still image reponse from the camera """
+        """ Return a still image reponse from the camera. """
 
         # send the request to snap a picture
         response = requests.get(self._snap_picture_url)
@@ -111,5 +101,5 @@ class FoscamCamera(Camera):
 
     @property
     def name(self):
-        """ Return the name of this device """
+        """ Return the name of this device. """
         return self._name
diff --git a/homeassistant/components/media_player/sonos.py b/homeassistant/components/media_player/sonos.py
index fd9e31e1810..faf4f6aa983 100644
--- a/homeassistant/components/media_player/sonos.py
+++ b/homeassistant/components/media_player/sonos.py
@@ -28,6 +28,14 @@ REQUIREMENTS = ['SoCo==0.11.1']
 
 _LOGGER = logging.getLogger(__name__)
 
+# The soco library is excessively chatty when it comes to logging and
+# causes a LOT of spam in the logs due to making a http connection to each
+# speaker every 10 seconds. Quiet it down a bit to just actual problems.
+_SOCO_LOGGER = logging.getLogger('soco')
+_SOCO_LOGGER.setLevel(logging.ERROR)
+_REQUESTS_LOGGER = logging.getLogger('requests')
+_REQUESTS_LOGGER.setLevel(logging.ERROR)
+
 SUPPORT_SONOS = SUPPORT_PAUSE | SUPPORT_VOLUME_SET | SUPPORT_VOLUME_MUTE |\
     SUPPORT_PREVIOUS_TRACK | SUPPORT_NEXT_TRACK | SUPPORT_SEEK
 
diff --git a/homeassistant/components/recorder.py b/homeassistant/components/recorder.py
index 73487163425..10f6576d23f 100644
--- a/homeassistant/components/recorder.py
+++ b/homeassistant/components/recorder.py
@@ -256,7 +256,7 @@ class Recorder(threading.Thread):
         """ Query the database. """
         try:
             with self.conn, self.lock:
-                _LOGGER.info("Running query %s", sql_query)
+                _LOGGER.debug("Running query %s", sql_query)
 
                 cur = self.conn.cursor()
 
diff --git a/homeassistant/components/sensor/command_sensor.py b/homeassistant/components/sensor/command_sensor.py
index 3a3199be627..a6e6c19fdb8 100644
--- a/homeassistant/components/sensor/command_sensor.py
+++ b/homeassistant/components/sensor/command_sensor.py
@@ -70,7 +70,7 @@ def setup_platform(hass, config, add_devices_callback, discovery_info=None):
         data,
         config.get('name', DEFAULT_NAME),
         config.get('unit_of_measurement'),
-        config.get('correction_factor', None),
+        config.get('correction_factor', 1.0),
         config.get('decimal_places', 0)
     )])
 
@@ -108,12 +108,15 @@ class CommandSensor(Entity):
         self.data.update()
         value = self.data.value
 
-        if value is not None:
-            if self._corr_factor is not None:
-                self._state = round((int(value) * self._corr_factor),
-                                    self._decimal_places)
-            else:
-                self._state = value
+        try:
+            if value is not None:
+                if self._corr_factor is not None:
+                    self._state = round((float(value) * self._corr_factor),
+                                        self._decimal_places)
+                else:
+                    self._state = value
+        except ValueError:
+            self._state = value
 
 
 # pylint: disable=too-few-public-methods
diff --git a/homeassistant/components/sensor/glances.py b/homeassistant/components/sensor/glances.py
index 4a4d47c32f8..f6031b5a131 100644
--- a/homeassistant/components/sensor/glances.py
+++ b/homeassistant/components/sensor/glances.py
@@ -3,7 +3,6 @@ homeassistant.components.sensor.glances
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 Gathers system information of hosts which running glances.
 
-
 Configuration:
 
 To use the glances sensor you will need to add something like the following
diff --git a/homeassistant/components/sensor/openweathermap.py b/homeassistant/components/sensor/openweathermap.py
index 5ca292a599f..9d33264ea70 100644
--- a/homeassistant/components/sensor/openweathermap.py
+++ b/homeassistant/components/sensor/openweathermap.py
@@ -91,7 +91,7 @@ def setup_platform(hass, config, add_devices, discovery_info=None):
         _LOGGER.error(
             "Connection error "
             "Please check your settings for OpenWeatherMap.")
-        return None
+        return False
 
     data = WeatherData(owm, forecast, hass.config.latitude,
                        hass.config.longitude)
diff --git a/homeassistant/components/sensor/swiss_public_transport.py b/homeassistant/components/sensor/swiss_public_transport.py
index 9f0b90d729f..5a07b585430 100644
--- a/homeassistant/components/sensor/swiss_public_transport.py
+++ b/homeassistant/components/sensor/swiss_public_transport.py
@@ -31,7 +31,7 @@ Details for the API : http://transport.opendata.ch
 """
 import logging
 from datetime import timedelta
-from requests import get
+import requests
 
 from homeassistant.util import Throttle
 import homeassistant.util.dt as dt_util
@@ -53,8 +53,8 @@ def setup_platform(hass, config, add_devices, discovery_info=None):
     try:
         for location in [config.get('from', None), config.get('to', None)]:
             # transport.opendata.ch doesn't play nice with requests.Session
-            result = get(_RESOURCE + 'locations?query=%s' % location,
-                         timeout=10)
+            result = requests.get(_RESOURCE + 'locations?query=%s' % location,
+                                  timeout=10)
             journey.append(result.json()['stations'][0]['name'])
     except KeyError:
         _LOGGER.exception(
@@ -110,7 +110,7 @@ class PublicTransportData(object):
     def update(self):
         """ Gets the latest data from opendata.ch. """
 
-        response = get(
+        response = requests.get(
             _RESOURCE +
             'connections?' +
             'from=' + self.start + '&' +
diff --git a/homeassistant/util/package.py b/homeassistant/util/package.py
index 5d32c087efe..966ecc1dcc2 100644
--- a/homeassistant/util/package.py
+++ b/homeassistant/util/package.py
@@ -1,6 +1,6 @@
 """Helpers to install PyPi packages."""
-import os
 import logging
+import os
 import pkg_resources
 import subprocess
 import sys
@@ -15,25 +15,24 @@ def install_package(package, upgrade=True, target=None):
     """Install a package on PyPi. Accepts pip compatible package strings.
     Return boolean if install successfull."""
     # Not using 'import pip; pip.main([])' because it breaks the logger
-    args = [sys.executable, '-m', 'pip', 'install', '--quiet', package]
-
-    if upgrade:
-        args.append('--upgrade')
-    if target:
-        args += ['--target', os.path.abspath(target)]
-
     with INSTALL_LOCK:
         if check_package_exists(package, target):
             return True
 
         _LOGGER.info('Attempting install of %s', package)
+        args = [sys.executable, '-m', 'pip', 'install', '--quiet', package]
+        if upgrade:
+            args.append('--upgrade')
+        if target:
+            args += ['--target', os.path.abspath(target)]
+
         try:
             return 0 == subprocess.call(args)
         except subprocess.SubprocessError:
             return False
 
 
-def check_package_exists(package, target=None):
+def check_package_exists(package, target):
     """Check if a package exists.
     Returns True when the requirement is met.
     Returns False when the package is not installed or doesn't meet req."""
@@ -43,16 +42,5 @@ def check_package_exists(package, target=None):
         # This is a zip file
         req = pkg_resources.Requirement.parse(urlparse(package).fragment)
 
-    if target:
-        work_set = pkg_resources.WorkingSet([target])
-        search_fun = work_set.find
-
-    else:
-        search_fun = pkg_resources.get_distribution
-
-    try:
-        result = search_fun(req)
-    except (pkg_resources.DistributionNotFound, pkg_resources.VersionConflict):
-        return False
-
-    return bool(result)
+    return any(dist in req for dist in
+               pkg_resources.find_distributions(target))
diff --git a/script/bootstrap b/script/bootstrap
new file mode 100755
index 00000000000..f4cb6753fe8
--- /dev/null
+++ b/script/bootstrap
@@ -0,0 +1,9 @@
+#!/bin/sh
+
+# script/bootstrap: Resolve all dependencies that the application requires to
+#                   run.
+
+cd "$(dirname "$0")/.."
+
+script/bootstrap_server
+script/bootstrap_frontend
diff --git a/script/bootstrap_frontend b/script/bootstrap_frontend
new file mode 100755
index 00000000000..6fc94f95725
--- /dev/null
+++ b/script/bootstrap_frontend
@@ -0,0 +1,5 @@
+echo "Bootstrapping frontend..."
+cd homeassistant/components/frontend/www_static/home-assistant-polymer
+npm install
+npm run setup_js_dev
+cd ../../../../..
diff --git a/script/bootstrap_server b/script/bootstrap_server
new file mode 100755
index 00000000000..8d71e01fa78
--- /dev/null
+++ b/script/bootstrap_server
@@ -0,0 +1,10 @@
+cd "$(dirname "$0")/.."
+
+echo "Update the submodule to latest version..."
+git submodule update
+
+echo "Installing dependencies..."
+python3 -m pip install --upgrade -r requirements_all.txt
+
+echo  "Installing development dependencies.."
+python3 -m pip install --upgrade flake8 pylint coveralls pytest pytest-cov
diff --git a/scripts/build_frontend b/script/build_frontend
similarity index 86%
rename from scripts/build_frontend
rename to script/build_frontend
index 9554e82256d..70eacdb6baf 100755
--- a/scripts/build_frontend
+++ b/script/build_frontend
@@ -1,12 +1,8 @@
 # Builds the frontend for production
 
-# If current pwd is scripts, go 1 up.
-if [ ${PWD##*/} == "scripts" ]; then
-    cd ..
-fi
+cd "$(dirname "$0")/.."
 
 cd homeassistant/components/frontend/www_static/home-assistant-polymer
-npm install
 npm run frontend_prod
 
 cp bower_components/webcomponentsjs/webcomponents-lite.min.js ..
diff --git a/scripts/build_python_openzwave b/script/build_python_openzwave
similarity index 87%
rename from scripts/build_python_openzwave
rename to script/build_python_openzwave
index 24bd8e2b64f..02c088fca44 100755
--- a/scripts/build_python_openzwave
+++ b/script/build_python_openzwave
@@ -3,10 +3,7 @@
 # apt-get install cython3 libudev-dev python-sphinx python3-setuptools
 # pip3 install cython
 
-# If current pwd is scripts, go 1 up.
-if [ ${PWD##*/} == "scripts" ]; then
-    cd ..
-fi
+cd "$(dirname "$0")/.."
 
 if [ ! -d build ]; then
   mkdir build
diff --git a/script/cibuild b/script/cibuild
new file mode 100755
index 00000000000..ade1b1d91c5
--- /dev/null
+++ b/script/cibuild
@@ -0,0 +1,7 @@
+#!/bin/sh
+
+# script/cibuild: Setup environment for CI to run tests. This is primarily
+#                 designed to run on the continuous integration server.
+
+script/test coverage
+coveralls
diff --git a/scripts/dev_docker b/script/dev_docker
similarity index 86%
rename from scripts/dev_docker
rename to script/dev_docker
index b3672e56095..b63afaa36da 100755
--- a/scripts/dev_docker
+++ b/script/dev_docker
@@ -3,10 +3,7 @@
 # Optional: pass in a timezone as first argument
 # If not given will attempt to mount /etc/localtime
 
-# If current pwd is scripts, go 1 up.
-if [ ${PWD##*/} == "scripts" ]; then
-    cd ..
-fi
+cd "$(dirname "$0")/.."
 
 docker build -t home-assistant-dev .
 
diff --git a/scripts/dev_openzwave_docker b/script/dev_openzwave_docker
similarity index 78%
rename from scripts/dev_openzwave_docker
rename to script/dev_openzwave_docker
index f27816a8e39..387c38ef6da 100755
--- a/scripts/dev_openzwave_docker
+++ b/script/dev_openzwave_docker
@@ -1,10 +1,7 @@
 # Open a docker that can be used to debug/dev python-openzwave
 # Pass in a command line argument to build
 
-# If current pwd is scripts, go 1 up.
-if [ ${PWD##*/} == "scripts" ]; then
-    cd ..
-fi
+cd "$(dirname "$0")/.."
 
 if [ $# -gt 0 ]
 then
diff --git a/scripts/get_entities.py b/script/get_entities.py
similarity index 100%
rename from scripts/get_entities.py
rename to script/get_entities.py
diff --git a/scripts/hass-daemon b/script/hass-daemon
old mode 100644
new mode 100755
similarity index 96%
rename from scripts/hass-daemon
rename to script/hass-daemon
index d11c2669e87..2b396699543
--- a/scripts/hass-daemon
+++ b/script/hass-daemon
@@ -34,6 +34,7 @@ RUN_AS="USER"
 PID_FILE="/var/run/hass.pid"
 CONFIG_DIR="/var/opt/homeassistant"
 FLAGS="-v --config $CONFIG_DIR --pid-file $PID_FILE --daemon"
+REDIRECT="> $CONFIG_DIR/home-assistant.log 2>&1"
 
 start() {
   if [ -f $PID_FILE ] && kill -0 $(cat $PID_FILE); then
@@ -41,7 +42,7 @@ start() {
     return 1
   fi
   echo 'Starting service…' >&2
-  local CMD="$PRE_EXEC hass $FLAGS;"
+  local CMD="$PRE_EXEC hass $FLAGS $REDIRECT;"
   su -c "$CMD" $RUN_AS
   echo 'Service started' >&2
 }
diff --git a/script/lint b/script/lint
new file mode 100755
index 00000000000..120f364120f
--- /dev/null
+++ b/script/lint
@@ -0,0 +1,9 @@
+# Run style checks
+
+cd "$(dirname "$0")/.."
+
+echo "Checking style with flake8..."
+flake8 homeassistant
+
+echo "Checking style with pylint..."
+pylint homeassistant
diff --git a/script/server b/script/server
new file mode 100755
index 00000000000..0904bfd728e
--- /dev/null
+++ b/script/server
@@ -0,0 +1,8 @@
+#!/bin/sh
+
+# script/server: Launch the application and any extra required processes
+#                locally.
+
+cd "$(dirname "$0")/.."
+
+python3 -m homeassistant -c config
diff --git a/script/setup b/script/setup
new file mode 100755
index 00000000000..6d3a774dd54
--- /dev/null
+++ b/script/setup
@@ -0,0 +1,5 @@
+cd "$(dirname "$0")/.."
+
+git submodule init
+script/bootstrap
+python3 setup.py develop
diff --git a/script/test b/script/test
new file mode 100755
index 00000000000..56fe4dcec89
--- /dev/null
+++ b/script/test
@@ -0,0 +1,16 @@
+#!/bin/sh
+
+# script/test: Run test suite for application. Optionallly pass in a path to an
+#              individual test file to run a single test.
+
+cd "$(dirname "$0")/.."
+
+script/lint
+
+echo "Running tests..."
+
+if [ "$1" = "coverage" ]; then
+  py.test --cov homeassistant tests
+else
+  py.test tests
+fi
diff --git a/script/update b/script/update
new file mode 100755
index 00000000000..9f8b2530a7e
--- /dev/null
+++ b/script/update
@@ -0,0 +1,8 @@
+#!/bin/sh
+
+# script/update: Update application to run for its current checkout.
+
+cd "$(dirname "$0")/.."
+
+git pull
+git submodule update
diff --git a/scripts/check_style b/scripts/check_style
deleted file mode 100755
index 5fc8861b91a..00000000000
--- a/scripts/check_style
+++ /dev/null
@@ -1,9 +0,0 @@
-# Run style checks
-
-# If current pwd is scripts, go 1 up.
-if [ ${PWD##*/} == "scripts" ]; then
-    cd ..
-fi
-
-flake8 homeassistant
-pylint homeassistant
diff --git a/scripts/run_tests b/scripts/run_tests
deleted file mode 100755
index 75b25ca805a..00000000000
--- a/scripts/run_tests
+++ /dev/null
@@ -1,10 +0,0 @@
-# If current pwd is scripts, go 1 up.
-if [ ${PWD##*/} == "scripts" ]; then
-    cd ..
-fi
-
-if [ "$1" = "coverage" ]; then
-  coverage run -m unittest discover tests
-else
-  python3 -m unittest discover tests
-fi
diff --git a/scripts/update b/scripts/update
deleted file mode 100755
index be5e8fc01bf..00000000000
--- a/scripts/update
+++ /dev/null
@@ -1,6 +0,0 @@
-echo "The update script has been deprecated since Home Assistant v0.7"
-echo
-echo "Home Assistant is now distributed via PyPi and can be installed and"
-echo "upgraded by running: pip3 install --upgrade homeassistant"
-echo
-echo "If you are developing a new feature for Home Assistant, run: git pull"
diff --git a/tests/components/automation/test_time.py b/tests/components/automation/test_time.py
index f7187592c66..95997bfec42 100644
--- a/tests/components/automation/test_time.py
+++ b/tests/components/automation/test_time.py
@@ -285,9 +285,9 @@ class TestAutomationTime(unittest.TestCase):
             automation.DOMAIN: {
                 'trigger': {
                     'platform': 'time',
-                    'hours': 0,
-                    'minutes': 0,
-                    'seconds': 0,
+                    'hours': 1,
+                    'minutes': 2,
+                    'seconds': 3,
                 },
                 'action': {
                     'execute_service': 'test.automation'
@@ -296,7 +296,7 @@ class TestAutomationTime(unittest.TestCase):
         }))
 
         fire_time_changed(self.hass, dt_util.utcnow().replace(
-            hour=0, minute=0, second=0))
+            hour=1, minute=2, second=3))
 
         self.hass.pool.block_till_done()
         self.assertEqual(1, len(self.calls))
@@ -320,6 +320,30 @@ class TestAutomationTime(unittest.TestCase):
         self.hass.pool.block_till_done()
         self.assertEqual(1, len(self.calls))
 
+    @patch('homeassistant.components.automation.time._LOGGER.error')
+    def test_if_not_fires_using_wrong_after(self, mock_error):
+        """ YAML translates time values to total seconds. This should break the
+            before rule. """
+        self.assertTrue(automation.setup(self.hass, {
+            automation.DOMAIN: {
+                'trigger': {
+                    'platform': 'time',
+                    'after': 3605,
+                    # Total seconds. Hour = 3600 second
+                },
+                'action': {
+                    'execute_service': 'test.automation'
+                }
+            }
+        }))
+
+        fire_time_changed(self.hass, dt_util.utcnow().replace(
+            hour=1, minute=0, second=5))
+
+        self.hass.pool.block_till_done()
+        self.assertEqual(0, len(self.calls))
+        self.assertEqual(2, mock_error.call_count)
+
     def test_if_action_before(self):
         automation.setup(self.hass, {
             automation.DOMAIN: {