I need to set up a system to alert me if the temperature drops to below freezing at my holiday home.
Does any one know of any remote dialers/frost stats that can send a message if there is a power cut or boiler breaks down and temperature drops below freezing when I am not there.
Does any one know of any remote dialers/frost stats that can send a message if there is a power cut or boiler breaks down and temperature drops below freezing when I am not there.