![Nest Protect smoke detector: A review of the new device from the thermostat company Google just paid $3.2 billion for. Nest Protect smoke detector: A review of the new device from the thermostat company Google just paid $3.2 billion for.](https://compote.slate.com/images/28ec73c0-7c58-4760-a052-fd7726a9740d.jpg)
Nest Protect smoke detector: A review of the new device from the thermostat company Google just paid $3.2 billion for.
![Google Nest Protect - Smoke Alarm And Carbon Monoxide Detector - The Smoke Alarm That That Others Look Up To (Battery) 3 Pack : Amazon.co.uk: DIY & Tools Google Nest Protect - Smoke Alarm And Carbon Monoxide Detector - The Smoke Alarm That That Others Look Up To (Battery) 3 Pack : Amazon.co.uk: DIY & Tools](https://m.media-amazon.com/images/I/81S-i26tiUL.jpg)
Google Nest Protect - Smoke Alarm And Carbon Monoxide Detector - The Smoke Alarm That That Others Look Up To (Battery) 3 Pack : Amazon.co.uk: DIY & Tools
![Google Nest on Twitter: "Introducing the all-new Nest Protect. New smoke sensor, new safety features & you can hush it from your phone. http://t.co/4dy9knwiVu" / Twitter Google Nest on Twitter: "Introducing the all-new Nest Protect. New smoke sensor, new safety features & you can hush it from your phone. http://t.co/4dy9knwiVu" / Twitter](https://pbs.twimg.com/media/CHt91SwUYAAsE5P.jpg:large)