You can arm or disarm your system anywhere and anytime. If there’s an emergency, we’re one step ahead. In case of fire or carbon monoxide, we proactively send a signal to emergency personnel, and shut down the heat or AC to stop circulation of dangerous fumes.. You can easily set rules so your home responds automatically in an emergency to keep you safe. Your home's key devices, like carbon monoxide and smoke detectors, as well as your heating and AC system, are connected wirelessly to the security system. More sensors communicating data to the system, this creates a smarter system that understands what’s happening and what to do in an emergency.