Allow for templating a “Appliance” from multiple sensors, switches and such.
For example:
Let’s say that I want to control my room as a “appliance”-
I can add my lights, tv and some sensors to form “appliance.bedroom” which I can control using automations.
Example:
“appliance.turn_off” service for this said room will turn off the lights, tv and AC in one command.
“appliance.enable/disable” will listen or not to sensors present in this “appliance” in the same way that we use input booleans.
etc.