I have an electric heating system in my floor for one room. I would like to use the temperature sensor in my light switch to measure the room temperature and control the heater. The Generic Thermostat seems to be perfect for this.
Unfortunately, I have an additional constraint: The floor can’t get hotter than 30°C, otherwise there might be damage. The heating system came with a floor temperature sensor, which I installed and also connected to Home Assistant.
Is there an option to control the thermostat with two sensors? One for the (adjustable) room temperature, and additionally the floor sensor, which turns of the heating once the floor reaches 30 °C?
Can I just use the thermostat, and an additional automation which turns it off if necessary?