diff --git a/IoTuring/Entity/Deployments/AppInfo/AppInfo.py b/IoTuring/Entity/Deployments/AppInfo/AppInfo.py
index bd58feee6..efb6b4398 100644
--- a/IoTuring/Entity/Deployments/AppInfo/AppInfo.py
+++ b/IoTuring/Entity/Deployments/AppInfo/AppInfo.py
@@ -1,49 +1,52 @@
 import requests
 from IoTuring.Entity.Entity import Entity
-from IoTuring.Entity.EntityData import EntitySensor
+from IoTuring.Entity.EntityData import EntityCommand, EntitySensor
 from IoTuring.MyApp.App import App
 
 KEY_NAME = 'name'
-KEY_VERSION = 'version'
+KEY_CURRENT_VERSION = 'current_version'
+KEY_LATEST_VERSION = 'latest_version'
 KEY_UPDATE = 'update'
+
 PYPI_URL = 'https://pypi.org/pypi/ioturing/json'
 
 GET_UPDATE_ERROR_MESSAGE = "Error while checking, try to update to solve this problem. Alert the developers if the problem persists."
 
-EXTRA_ATTRIBUTE_UPDATE_LATEST = 'Latest version'
 EXTRA_ATTRIBUTE_UPDATE_ERROR = 'Check error'
 
+NO_REMOTE_INSTALL_AVAILABLE_MSG = "<b>⚠️ Currently the Install process cannot be started from HomeAssistant. Please update it manually. ⚠️</b>"
+
+UPDATE_RELEASE_SUMMARY_MAX_CHARS = 255
+
 class AppInfo(Entity):
     NAME = "AppInfo"
 
     def Initialize(self):
-        self.RegisterEntitySensor(EntitySensor(self, KEY_NAME))
-        self.RegisterEntitySensor(EntitySensor(self, KEY_VERSION))
-        self.RegisterEntitySensor(EntitySensor(self, KEY_UPDATE, supportsExtraAttributes=True))
+        self.RegisterEntitySensor(EntitySensor(self, KEY_NAME, supportsExtraAttributes=True))
+        self.RegisterEntitySensor(EntitySensor(self, KEY_CURRENT_VERSION, supportsExtraAttributes=True))
+        self.RegisterEntitySensor(EntitySensor(self, KEY_LATEST_VERSION))
+        self.RegisterEntityCommand(EntityCommand(self, KEY_UPDATE, self.InstallUpdate, [KEY_CURRENT_VERSION, KEY_LATEST_VERSION], self.UpdateCommandCustomPayload()))
 
         self.SetEntitySensorValue(KEY_NAME, App.getName())
-        self.SetEntitySensorValue(KEY_VERSION, App.getVersion())
+        self.SetEntitySensorValue(KEY_CURRENT_VERSION, App.getVersion())
         self.SetUpdateTimeout(600)
 
+    def InstallUpdate(self, message):
+        raise NotImplementedError("InstallUpdate not implemented")
+
     def Update(self):
         # VERSION UPDATE CHECK
         try:
             new_version = self.GetUpdateInformation()
             
             if not new_version: # signal no update and current version (as its the latest)
-                self.SetEntitySensorValue(
-                    KEY_UPDATE, "False")
-                self.SetEntitySensorExtraAttribute(KEY_UPDATE, EXTRA_ATTRIBUTE_UPDATE_LATEST, App.getVersion())
+                self.SetEntitySensorValue(KEY_LATEST_VERSION, App.getVersion())
             else: # signal update and latest version
-                self.SetEntitySensorValue(
-                    KEY_UPDATE, "True")
-                self.SetEntitySensorExtraAttribute(KEY_UPDATE, EXTRA_ATTRIBUTE_UPDATE_LATEST, new_version)
+                self.SetEntitySensorValue(KEY_LATEST_VERSION, new_version)
         except Exception as e:
             # connection error or pypi name changed or something else
-            self.SetEntitySensorValue(
-                KEY_UPDATE, False)
             # add extra attribute to show error message
-            self.SetEntitySensorExtraAttribute(KEY_UPDATE, EXTRA_ATTRIBUTE_UPDATE_ERROR, GET_UPDATE_ERROR_MESSAGE)
+            self.SetEntitySensorExtraAttribute(KEY_CURRENT_VERSION, EXTRA_ATTRIBUTE_UPDATE_ERROR, GET_UPDATE_ERROR_MESSAGE)
             
 
     def GetUpdateInformation(self):
@@ -70,6 +73,53 @@ def GetUpdateInformation(self):
         else:
             raise UpdateCheckException()
     
+    def UpdateCommandCustomPayload(self):
+        return {
+            "title": App.getName(),
+            "name": App.getName(),
+            "release_url": App.getUrlReleases(), 
+            "release_summary":  + self.getReleaseNotes()
+        }
+
+    def getReleaseNotes(self):
+        release_notes = NO_REMOTE_INSTALL_AVAILABLE_MSG + "<br><ul>"
+        notes = App.crawlReleaseNotes().split("\n")
+        notes = ["<li>" + note + "</li>" for note in notes if len(note) > 0]
+        # Sort by length
+        notes.sort(key=len)
+        list_end = "</ul>"
+        cannot_complete_msg = "<li>...</li>"
+
+        # Append the list to the release notes until we have space
+        # If no space, append "...": take into account that we can't place a note if then the next note is too long and 
+        # also there wouldn't be space for the "..."
+        noteI = 0   
+        end = False
+        while noteI < len(notes) and not end:
+            # Last note: don't need to take into account the possibility of adding "..."
+            if noteI == len(notes) - 1:
+                if len(release_notes) + len(notes[noteI]) + len(list_end) <= UPDATE_RELEASE_SUMMARY_MAX_CHARS:
+                    release_notes += notes[noteI]
+                else:
+                    release_notes += cannot_complete_msg
+            else: # not last note: can I add it ? If I add it, will I be able to add "..." if I won't be able to add the next note ?
+                if len(release_notes) + len(notes[noteI]) + len(notes[noteI + 1]) + len(list_end) <= UPDATE_RELEASE_SUMMARY_MAX_CHARS:
+                    # Both this and next note can be added -> free to add this
+                    release_notes += notes[noteI]
+                else: 
+                    # The next note can't be added but the three dots can (and so also this note) -> Free to add this
+                    if len(release_notes) + len(notes[noteI]) + len(cannot_complete_msg) + len(list_end) <= UPDATE_RELEASE_SUMMARY_MAX_CHARS:
+                        release_notes += notes[noteI]
+                    else:
+                        # The three dots can't be added -> end
+                        release_notes += cannot_complete_msg
+                        end = True
+            noteI += 1
+
+
+        release_notes += list_end
+        return release_notes
+
 def versionToInt(version: str):
     return int(''.join([i for i in version if i.isdigit()]))
     
diff --git a/IoTuring/Entity/Entity.py b/IoTuring/Entity/Entity.py
index 1ee44d46d..306d76c66 100644
--- a/IoTuring/Entity/Entity.py
+++ b/IoTuring/Entity/Entity.py
@@ -14,6 +14,9 @@
 
 class Entity(ConfiguratorObject, LogObject):
 
+    entitySensors: list[EntitySensor]
+    entityCommands: list[EntityCommand]
+
     def __init__(self, single_configuration: SingleConfiguration) -> None:
         super().__init__(single_configuration)
 
@@ -121,11 +124,12 @@ def GetAllEntityData(self) -> list:
         """ safe - Return list of entity sensors and commands """
         return self.entityCommands.copy() + self.entitySensors.copy()  # Safe return: nobody outside can change the callback !
 
-    def GetAllUnconnectedEntityData(self) -> list[EntityData]:
-        """ safe - Return All EntityCommands and EntitySensors without connected command """
-        connected_sensors = [command.GetConnectedEntitySensor()
-                             for command in self.entityCommands
-                             if command.SupportsState()]
+    def GetAllUnconnectedEntityData(self) -> list:
+        """ safe - Return All EntityCommands and EntitySensors without connected sensors """
+        connected_sensors = []
+        for command in self.entityCommands:
+            connected_sensors.extend(command.GetConnectedEntitySensors())
+        
         unconnected_sensors = [sensor for sensor in self.entitySensors
                                if sensor not in connected_sensors]
         return self.entityCommands.copy() + unconnected_sensors.copy()
diff --git a/IoTuring/Entity/EntityData.py b/IoTuring/Entity/EntityData.py
index 701ebae59..f43cb3b50 100644
--- a/IoTuring/Entity/EntityData.py
+++ b/IoTuring/Entity/EntityData.py
@@ -1,5 +1,5 @@
 from __future__ import annotations
-from typing import TYPE_CHECKING
+from typing import TYPE_CHECKING, Callable
 if TYPE_CHECKING:
     from IoTuring.Entity.Entity import Entity
 
@@ -117,24 +117,35 @@ def SetExtraAttribute(self, attribute_name, attribute_value, valueFormatterOptio
 
 class EntityCommand(EntityData):
 
-    def __init__(self, entity, key, callbackFunction,
-                 connectedEntitySensorKey=None, customPayload={}):
-        """
-        If a key for the entity sensor is passed, warehouses that support it use this command as a switch with state.
-        Better to register the sensor before this command to avoud unexpected behaviours.
-        CustomPayload overrides HomeAssistant discovery configuration
+    def __init__(self, entity: Entity, key: str, callbackFunction: Callable,
+                 connectedEntitySensorKeys: str | list = [],
+                 customPayload={}):
+        """Create a new EntityCommand.
+
+        If key or keys for the entity sensor is passed, warehouses that support it can use this command as a switch with state.
+        Order of sensors matter, first sensors state topic will be used.
+        Better to register the sensors before this command to avoid unexpected behaviours.
+
+        Args:
+            entity (Entity): The entity this command belongs to.
+            key (str): The KEY of this command
+            callbackFunction (Callable): Function to be called
+            connectedEntitySensorKeys (str | list, optional): A key to a sensor or a list of keys. Defaults to [].
+            customPayload (dict, optional): Overrides HomeAssistant discovery configuration. Defaults to {}.
         """
+
         EntityData.__init__(self, entity, key, customPayload)
         self.callbackFunction = callbackFunction
-        self.connectedEntitySensorKey = connectedEntitySensorKey
+        self.connectedEntitySensorKeys = connectedEntitySensorKeys if isinstance(
+            connectedEntitySensorKeys, list) else [connectedEntitySensorKeys]
 
-    def SupportsState(self):
-        return self.connectedEntitySensorKey is not None
+    def SupportsState(self) -> bool:
+        """ True if this command supports state (has a connected sensors) """
+        return bool(self.connectedEntitySensorKeys)
 
-    def GetConnectedEntitySensor(self) -> EntitySensor:
-        """ Returns the entity sensor connected to this command, if this command supports state.
-            Otherwise returns None. """
-        return self.GetEntity().GetEntitySensorByKey(self.connectedEntitySensorKey)
+    def GetConnectedEntitySensors(self) -> list[EntitySensor]:
+        """ Returns the entity sensors connected to this command. Returns empty list if none found. """
+        return [self.GetEntity().GetEntitySensorByKey(key) for key in self.connectedEntitySensorKeys]
 
     def CallCallback(self, message):
         """ Safely run callback for this command, passing the message (a paho.mqtt.client.MQTTMessage).
diff --git a/IoTuring/MyApp/App.py b/IoTuring/MyApp/App.py
index b4f2f52f2..acb71349a 100644
--- a/IoTuring/MyApp/App.py
+++ b/IoTuring/MyApp/App.py
@@ -1,5 +1,7 @@
 from importlib.metadata import metadata
 from pathlib import Path
+import requests
+from bs4 import BeautifulSoup
 
 class App():
     METADATA = metadata('IoTuring')
@@ -50,6 +52,24 @@ def getRootPath() -> Path:
         """
         return Path(__file__).parents[1]
 
+    @staticmethod
+    def crawlReleaseNotes() -> str:
+        """Crawl the release notes from the Release page """
+        try:
+            res = requests.get(App.getUrlReleases())
+            if res.status_code == 200:
+                soup = BeautifulSoup(res.text, 'html.parser')
+                # take the last release release notes
+                release_notes = soup.find('div', class_='markdown-body')
+                if release_notes:
+                    release_notes = release_notes.text.split("Changelog")[1]
+                    release_notes = release_notes.split("Commits")[0]
+                    return release_notes.strip()
+        except Exception as e:
+            return "Error fetching release notes"
+        return "No release notes found"
+
+
     def __str__(self) -> str:
         msg = ""
         msg += "Name: " + App.getName() + "\n"
diff --git a/IoTuring/Warehouse/Deployments/HomeAssistantWarehouse/HomeAssistantWarehouse.py b/IoTuring/Warehouse/Deployments/HomeAssistantWarehouse/HomeAssistantWarehouse.py
index 5e34bbaa6..572d677bd 100644
--- a/IoTuring/Warehouse/Deployments/HomeAssistantWarehouse/HomeAssistantWarehouse.py
+++ b/IoTuring/Warehouse/Deployments/HomeAssistantWarehouse/HomeAssistantWarehouse.py
@@ -46,6 +46,8 @@
 PAYLOAD_ON = consts.STATE_ON
 PAYLOAD_OFF = consts.STATE_OFF
 
+SECONDARY_SENSOR_STATE_TOPIC_DISCOVERY_CONFIGURATION_KEY = "state_topic_key"
+
 
 class HomeAssistantEntityBase(LogObject):
     """ Base class for all entities in HomeAssistantWarehouse """
@@ -240,6 +242,13 @@ def __init__(self,  entityData: EntitySensor, wh: "HomeAssistantWarehouse") -> N
         if self.supports_extra_attributes:
             self.AddTopic("json_attributes_topic")
 
+        # Custom state topic:
+        if SECONDARY_SENSOR_STATE_TOPIC_DISCOVERY_CONFIGURATION_KEY in self.discovery_payload:
+            self.key_for_state_topic = self.discovery_payload.pop(
+                SECONDARY_SENSOR_STATE_TOPIC_DISCOVERY_CONFIGURATION_KEY)
+
+            self.discovery_payload[self.key_for_state_topic] = self.state_topic
+
         # Extra payload for sensors:
         self.discovery_payload['expire_after'] = 600  # TODO Improve
 
@@ -271,41 +280,49 @@ def __init__(self, entityData: EntityCommand, wh: "HomeAssistantWarehouse") -> N
         self.AddTopic("availability_topic")
         self.AddTopic("command_topic")
 
-        self.connected_sensor = self.GetConnectedSensor()
+        self.connected_sensors = self.GetConnectedSensors()
 
-        if self.connected_sensor:
+        if self.connected_sensors:
             self.SetDefaultDataType("switch")
-            # Get discovery payload from connected sensor?
-            for payload_key in self.connected_sensor.discovery_payload:
-                if payload_key not in self.discovery_payload:
-                    self.discovery_payload[payload_key] = self.connected_sensor.discovery_payload[payload_key]
+            # Get discovery payload from sensors
+            for connected_sensor in self.connected_sensors:
+                for payload_key, payload_value in connected_sensor.discovery_payload.items():
+                    if payload_key not in self.discovery_payload:
+                        self.discovery_payload[payload_key] = payload_value
+
         else:
             # Button as default data type:
             self.SetDefaultDataType("button")
 
         self.command_callback = self.GenerateCommandCallback()
 
-    def GetConnectedSensor(self) -> HomeAssistantSensor | None:
+    def GetConnectedSensors(self) -> list[HomeAssistantSensor]:
         """ Get the connected sensor of this command """
-        if self.entityCommand.SupportsState():
-            return HomeAssistantSensor(
-                entityData=self.entityCommand.GetConnectedEntitySensor(),
-                wh=self.wh)
-        else:
-            return None
+        return [HomeAssistantSensor(entityData=sensor, wh=self.wh)
+                for sensor in self.entityCommand.GetConnectedEntitySensors()]
 
     def GenerateCommandCallback(self) -> Callable:
         """ Generate the callback function """
         def CommandCallback(message):
             status = self.entityCommand.CallCallback(message)
             if status and self.wh.client.IsConnected():
-                if self.connected_sensor:
+
+                if self.connected_sensors:
+                    # First sensor, update state from callback:
+
                     # Only set value if it was already set, to exclude optimistic switches
-                    if self.connected_sensor.entitySensor.HasValue():
+                    if self.connected_sensors[0].entitySensor.HasValue():
                         self.Log(self.LOG_DEBUG, "Switch callback: sending state to " +
-                                 self.connected_sensor.state_topic)
+                                 self.connected_sensors[0].state_topic)
                         self.SendTopicData(
-                            self.connected_sensor.state_topic, message.payload.decode('utf-8'))
+                            self.connected_sensors[0].state_topic, message.payload.decode('utf-8'))
+
+                if len(self.connected_sensors) > 1:
+                    # Other sensors, full update:
+                    self.entity.CallUpdate()
+                    for connected_sensor in self.connected_sensors[1:]:
+                        connected_sensor.SendValues()
+
         return CommandCallback
 
 
@@ -368,7 +385,7 @@ def Start(self):
         super().Start()  # Then run other inits (start the Loop method for example)
 
     def CollectEntityData(self) -> None:
-        """ Collect entities and save them ass hass entities """
+        """ Collect entities and save them as hass entities """
 
         # Add the Lwt sensor:
         self.homeAssistantEntities["sensors"].append(LwtSensor(self))
@@ -376,13 +393,14 @@ def CollectEntityData(self) -> None:
         # Add real entities:
         for entity in self.GetEntities():
             for entityData in entity.GetAllUnconnectedEntityData():
-
                 # It's a command:
                 if isinstance(entityData, EntityCommand):
+
                     hasscommand = HomeAssistantCommand(entityData, self)
-                    if hasscommand.connected_sensor:
-                        self.homeAssistantEntities["connected_sensors"].append(
-                            hasscommand.connected_sensor)
+                    if hasscommand.connected_sensors:
+                        for connected_sensor in hasscommand.connected_sensors:
+                            self.homeAssistantEntities["connected_sensors"].append(
+                                connected_sensor)
                     self.homeAssistantEntities["commands"].append(hasscommand)
 
                 # It's a sensor:
@@ -434,7 +452,7 @@ def MakeValuesTopic(self, topic_suffix: str) -> str:
     def NormalizeTopic(topicstring: str) -> str:
         """ Home assistant requires stricter topic names """
         # Remove non ascii characters:
-        topicstring=topicstring.encode("ascii", "ignore").decode()
+        topicstring = topicstring.encode("ascii", "ignore").decode()
         return MQTTClient.NormalizeTopic(topicstring).replace(" ", "_")
 
     @classmethod
@@ -442,10 +460,12 @@ def ConfigurationPreset(cls) -> MenuPreset:
         preset = MenuPreset()
         preset.AddEntry("Home assistant MQTT broker address",
                         CONFIG_KEY_ADDRESS, mandatory=True)
-        preset.AddEntry("Port", CONFIG_KEY_PORT, default=1883, question_type="integer")
+        preset.AddEntry("Port", CONFIG_KEY_PORT,
+                        default=1883, question_type="integer")
         preset.AddEntry("Client name", CONFIG_KEY_NAME, mandatory=True)
         preset.AddEntry("Username", CONFIG_KEY_USERNAME)
-        preset.AddEntry("Password", CONFIG_KEY_PASSWORD, question_type="secret")
+        preset.AddEntry("Password", CONFIG_KEY_PASSWORD,
+                        question_type="secret")
         preset.AddEntry("Add computer name to entity name",
                         CONFIG_KEY_ADD_NAME_TO_ENTITY, default="Y", question_type="yesno")
         preset.AddEntry("Use tag as entity name for multi instance entities",
diff --git a/IoTuring/Warehouse/Deployments/HomeAssistantWarehouse/entities.yaml b/IoTuring/Warehouse/Deployments/HomeAssistantWarehouse/entities.yaml
index c5afe11e0..f5163b87d 100644
--- a/IoTuring/Warehouse/Deployments/HomeAssistantWarehouse/entities.yaml
+++ b/IoTuring/Warehouse/Deployments/HomeAssistantWarehouse/entities.yaml
@@ -66,14 +66,17 @@ Time:
 Monitor:
   icon: mdi:monitor-shimmer
   custom_type: switch
-AppInfo - update:
-  custom_type: binary_sensor
-  icon: mdi:package-up
-  device_class: update
-  payload_on: "True"
-  payload_off: "False"
-AppInfo:
+AppInfo - name:
   icon: mdi:information-outline
+AppInfo - update:
+  custom_type: update
+  device_class: firmware
+  payload_install: ""
+AppInfo - latest_version:
+  # This sensor is set as secondary sensor of the update command
+  # A secondary sensor will not provide its value as state_topic in discovery of the command
+  # but in another key, so we specify that key here
+  state_topic_key: latest_version_topic
 Temperature:
   icon: mdi:thermometer-lines
   unit_of_measurement: °C
diff --git a/pyproject.toml b/pyproject.toml
index de49fafd2..3b595f30f 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,11 +1,11 @@
 [project]
 name = "IoTuring"
 version = "2024.2.1"
-description = "Simple and powerful cross-platform script to control your pc and share statistics using communication protocols like MQTT and home control hubs like HomeAssistant."
+description = "Your Windows, Linux, macOS computer as MQTT and HomeAssistant integration."
 readme = "README.md"
 requires-python = ">=3.8"
 license = {file = "COPYING"}
-keywords = ["iot","mqtt","monitor"]
+keywords = ["iot","mqtt","monitor","homeassistant"]
 authors = [
   {name = "richibrics", email = "riccardo.briccola.dev@gmail.com"},
   {name = "infeeeee", email = "gyetpet@mailbox.org"}
@@ -27,6 +27,7 @@ dependencies = [
   "PyYAML",
     "requests",
   "InquirerPy",
+  "beautifulsoup4",
   "PyObjC; sys_platform == 'darwin'",
   "IoTuring-applesmc; sys_platform == 'darwin'",
   "tinyWinToast; sys_platform == 'win32'"