@Wayne-TP I use the socket with a boiler that is set to automatic so that if a temperature sensor registers a lower temperature, it should switch on, or vice versa if it is higher, it should switch off. I have temperature sensors both in the room and one outside, which also affects switching. Furthermore, the switching is affected by sensors on windows and doors. However, the boiler also has its own room "stupid" thermostat, which switches the supply electricity to the socket and unfortunately in this case the Tapo H115 socket is connected, but does not check whether it should be switched on or off according to the automation and remains in the default last switch-on state. Unfortunately, the "stupid" thermostat for the boiler does not recognize this.