We remarkably recommend adding smoke and carbon monoxide detectors or displays which will “listen” for Seems from existing smoke/CO detectors. Other common include-ons incorporate indoor and out of doors cameras, video clip doorbells, smart doorway locks, essential fobs, and worry buttons. Accredited general contractor and home professional Ashlyn Brooks https://simplisafe-security19632.nico-wiki.com/1046255/smart_home_security_systems_for_dummies