Smoke alarms aren't just noisy gadgets that chirp when your toast burns. They're essential, life-saving devices required by law in most homes around the country. Research shows that properly ...

Using loud alarms to signal trouble, traditional smoke detectors can sometimes blink red, which may lead to confusion about whether or not you're truly in danger.

Discover the top smoke alarms for 2025 — from smart interlinked systems to silent, long-life guardians — and find the best ...

At the end of his wits — and mitts — Adam Doppelt attends to a smoke detector in his Seattle home. False alarms from the devices are the chief complaint in online reviews.

We've tested smoke alarms and heat alarms from Aico, ... How loud each smoke and heat alarm is. We measure the noise level when they first detect danger and again after sounding for a few minutes - ...