I’m using the Vicare/Viessmann integration. Up to now just for showing informations and status.
As i currently have a problem with the water pressure (it falls within 24h below 1at) i would like to get some kind of information to react early. Now, when i feel the temperature in the room is low i go to check the pressure… refill… and wait.
With the possibility to sensor events one could trigger an automation.