This should be achievable using Google home and setting an automation rule, e.g. with main thermostat set to 55, if Govee remote sensor (approx $20 US) in another room hits 60F, then set the main thermostat to 65F. When sensor hits 65F, set thermostat back to 55.

Very cool! If plex still had plugin support, this is the kind of stuff i’d want to see