On April 3, Nest Labs halted sales of the Nest Protect smoke and CO alarm and deactivated the hush feature, called the Nest Wave, over concerns that the alarm could be unintentionally deactivated.

The Nest Protect is a hardwired unit, so installation was a bit more elaborate than the other smoke detectors I tested. This will involve working with and reconnecting electrical wiring ...

Nest, the company founded by iPod creator Tony Fadell, just announced its newest product, a $129 smoke and carbon monoxide detector. It's called the "Nest Protect." The Protect is supposed to be a ...

Stay prepared with the most reliable smoke detectors for fire and carbon monoxide detection -- tested and recommended by our experts.