Try 6

Author: bouwew

plugwise/helper.py

@@ -157,6 +157,8 @@ def _all_appliances(self) -> bool:
 
             self._create_gw_entities(appl)
 
+        LOGGER.debug("HOI existing: %s", self._existing_appliances)
+        LOGGER.debug("HOI new: %s", self._new_appliances)
         if self._existing_appliances == self._new_appliances:
             return False
 

plugwise/smile.py

@@ -110,7 +110,9 @@ def get_all_gateway_entities(self) -> None:
         Collect and add switching- and/or pump-group entities.
         Finally, collect the data and states for each entity.
         """
-        if self._all_appliances():
+        if not self._all_appliances():
+            LOGGER.debug("HOI no new appliances found, skipping")
+        else:
             if self._is_thermostat:
                 self.therms_with_offset_func = (
                     self._get_appliances_with_offset_functionality()