Customer Ratings & Reviews

wish it wasn't so much money. even though i have switched away from nest products due to all the changes before google bought nest and after; i will still keep this.

I've wanted to upgrade my Smoke/Carbon Monoxide detectors since these types came out. This is a very good looking and dependable alarm. It actually tells you where the smoke or alarm is rather than just make a noise. It lights up in the dark when motion is detected but not really bright enough to light the way like it states. Could be MUCH brighter but it could wake some people up. Maybe could be made adjustable. Good in hallways but maybe not in a bedroom.

Besides being able to sync with my Google Home/Nest, probably the best smart Smoke/Carbon Monoxide alarm in the market. Another nice design from Google, A+ product.

Works great. Installed on boat, connected to wifi and sends alerts to my phone. Easy to silence when cooking.

Great product, easy to install, easy to integrate with the app. No complaints at all.

Works exactly as you want it to—do everything from the app. It alerts you to any problems at your home, even when you’re thousand of miles away! What more could you want?

I purchased a Nest thermostat and love it. I wanted to build a system that will interact together. This unit is perfect for my needs. It lets me know that everything is okay and when I need to replace the batteries.

Very easy to install. Love the path light. Very loud and able to alert me with all my Google products that link together

We bought the battery operated Nest and love it! It was so easy to install and mount. It does self checks, and gives us all info on the app. I love the pathway night light feature as well. Great product for the money!

I have been running these alarms for as long as nest has been out with them and they are flawless and easy to install. I really love the path lighting which is adjustable.

We installed in our vacation home. It lets us know that everything is safe when we're not there. It was very easy to set up and works well with our existing Nest products. Our son loves the night light feature.

With features like low battery reminders and self testing, this is a very low maintenance detector. Gain peace of mind knowing you’ll be alerted on your phone when it’s safe to go back in your home.

Item as described, very easy to install and use , set up in a minute

Easy setup! Great functionality! Love the "wired" setup. I have 4...one for each room plus the kitchen and they work great. I use with the wink hub but is definitely not necessary as the nest app is great as a standalone.

Easy menu driven install, user friendly. Wireless powered versions have surprising battery life. Voice alarms clearly audible.

Have Nest Protects throughout the house, love the simplicity of having everything connected as well as having the ability to silence the alarm from my cell phone.

Purchased these to supplement the smoke and carbon dioxide detectors we already have. They interconnect and work well. A little pricy though.

It works well and looks nice. The app is well designed and I like the fact that it automatically tests itself periodically. I like it! It is a bit pricey but I think it's worth it.

Bought these to replace the Gen 1 Protects. I like these as they integrate well with my Starling Home Hub which connects them to HomeKit.

Bought it last year and really appreciate the motion detector auto night light in hall when walking toward bathroom in dark. Also a fire alarm too. Nice product. Will get another for upstairs this Black Friday