However, as smoke alarm companies discovered, temperature plays a big role in how batteries perform. Hotter temps create less ...

No one tells you what those different beeps or on-off lights on your smoke detector mean. Here's what you need to know.

The sound and frequency of a smoke detector's beeping helps indicate what the problem is, from a false alarm to needing a new ...

Over 300,000 smoke alarms sold nationwide by the Home Shopping Network have been recalled because they may malfunction and fail to alert consumers of a fire, posing a risk of smoke inhalation or death ...