Added support for Somfy RTS wireless power socket and

Somfy Temperature Sensore Thermos Wirefree io

homeassistant/components/sensor/tahoma.py

@@ -48,8 +48,8 @@ class TahomaSensor(TahomaDevice, Entity):
     @property
     def unit_of_measurement(self):
         """Return the unit of measurement of this entity, if any."""
-        if self.tahoma_device.type == 'Temperature Sensor':
+        if self.tahoma_device.type == 'io:TemperatureIOSystemSensor':
-            return None
+            return '°C'
         if self.tahoma_device.type == 'io:SomfyContactIOSystemSensor':
             return None
         if self.tahoma_device.type == 'io:LightIOSystemSensor':
@@ -82,6 +82,11 @@ class TahomaSensor(TahomaDevice, Entity):
             self.current_value = self.tahoma_device.active_states[
                 'core:OccupancyState']
             self._available = True
+        if self.tahoma_device.type == 'io:TemperatureIOSystemSensor':
+            """ round the temperature value, otherwise, it will show up as 13.4999999999999 """
+            self.current_value = float("{:.2f}".format(self.tahoma_device.active_states[
+                'core:TemperatureState']))
+            self._available = True
 
         _LOGGER.debug("Update %s, value: %d", self._name, self.current_value)
 

homeassistant/components/switch/tahoma.py

@@ -54,9 +54,14 @@ class TahomaSwitch(TahomaDevice, SwitchDevice):
                 self._state = STATE_ON
             else:
                 self._state = STATE_OFF
-
+        
-        self._available = bool(self.tahoma_device.active_states.get(
+        """ A RTS power socket doesn't have a feedback channel, so we must assume the
-            'core:StatusState') == 'available')
+            socket is available. If not, the signal is lost in the endless expanse of the universe """
+        if self.tahoma_device.type == 'rts:OnOffRTSComponent':
+            self._available = True
+        else:
+            self._available = bool(self.tahoma_device.active_states.get(
+                'core:StatusState') == 'available')
 
         _LOGGER.debug("Update %s, state: %s", self._name, self._state)
 

homeassistant/components/tahoma.py

@@ -39,6 +39,7 @@ TAHOMA_TYPES = {
     'io:ExteriorVenetianBlindIOComponent': 'cover',
     'io:HorizontalAwningIOComponent': 'cover',
     'io:LightIOSystemSensor': 'sensor',
+    'io:TemperatureIOSystemSensor': 'sensor',
     'io:OnOffIOComponent': 'switch',
     'io:OnOffLightIOComponent': 'switch',
     'io:RollerShutterGenericIOComponent': 'cover',
@@ -57,7 +58,8 @@ TAHOMA_TYPES = {
     'rts:ExteriorVenetianBlindRTSComponent': 'cover',
     'rts:GarageDoor4TRTSComponent': 'switch',
     'rts:RollerShutterRTSComponent': 'cover',
-    'rts:VenetianBlindRTSComponent': 'cover'
+    'rts:VenetianBlindRTSComponent': 'cover',
+    'rts:OnOffRTSComponent': 'switch'
 }