LITTLE KNOWN FACTS ABOUT SMART HOME SECURITY SYSTEMS.

The fret: Even if your home has smoke detectors put in, you may don't know how old They are really or whether or not they even function. Furthermore, you may’t listen to them any time you’re not home. Some smoke alarms Use a lifespan as shorter as five years, and most traditional models are heart-stoppingly loud whenever they go off—and consi