Google has discontinued producing the second-generation Nest Protect connected smoke detector. Existing Nest Protect units will continue to receive software and security updates. Google recommends ...

We expect this model to perform similarly to the tested Google Nest Protect although it may differ in price and features. On April 3, Nest Labs halted sales of the Nest Protect smoke and CO alarm ...

Nest launched the 2nd gen Protect a year before it became part of Google. Like all smoke detectors, the Nest Protect comes ...

It'll connect with existing Nest Protect devices, so if you have one, you can still install the First Alert system in another spot, and if a fire is detected, both units will sound the alarm.

Using a system-wide safety check-up, you can check your sensors, power, connection, speakers and Wi-Fi to ensure everything is working properly. Additionally, Nest Protect users can create ...