Smoke detectors (not just their batteries) have a temporary shelf life. Find out how long yours will last, and how to know it ...

Ionization smoke alarms use a battery and two metal plates, called electrodes, to create an electrical circuit. Ions are tiny, electrically charged particles that flow through the circuit and between ...

The new Honeywell Home X8S has been officially unveiled and, while it has all the usual smart-thermostat tricks, that’s not ...

As temperatures begin to dip and days grow shorter, now is the perfect season to check off those often-overlooked maintenance ...