Install a reliable security system in just one day. DIY home security systems will help to protect your home and your family.

Greg Kessinger is SD&I’s fire alarm and codes expert and a regular contributor. Email him your fire & life safety questions at [email protected]. Re-using the shell of a fire panel is a conundrum that ...

Alarm communication technology is changing. Telecom companies are attempting to replace copper phone lines damaged by storms with newer technology. Wireless and Internet-based phone services are ...