Customer Ratings & Reviews

Great product and easy to set up. Little spendy but what is your families safety worth?

I hard one battery nest smoke detector and recently added a second. The two sync with each on wifi. They both go off if either detects smoke or carbon monoxide. After 2 years had one real alarm (no real fire, just burned something in the kitchen). Wifi remote access provides alerts. We were remote when our neice burned something in the kitchen and we Knew within minutes via text. Both my wife and I are setup to get alerts. One time we were there and the alarm went off at 4am for no reason. But that was the only false alarm.

Love the peace of mind as well as the connectivity to the app. Have two now in our house. The night light is surprisingly useful and responsive.

Love the Wi-Fi. Works as intended. Would buy again

Works Smooth with app. Easy to install. Wouldn’t change it in any way. I love how it has a dull fading motion light. Nice touch.

I'm a volunteer firefighter who has smoke and carbon monoxide detectors throughout my home but was always afraid of not knowing if there was an emergency at he house. Was always worried about losing a very dear pet because no one would know of a situation at the house until it was too late. That's the void that the Nest protect fills. With the Nest being able to notify me on my phone of an alarm I can check my webcam to see what's going on and call the authorities and get home quickly. Was very easy to setup and install too. Looks great too.

I have 3 of these in my house. I recently replaced 2 that had reached their end of life (7 years). I know this because the device told me. This thing is amazing. You install it on the wall or ceiling connect it to the app and it does everything else: tells when there is a low battery when there is smoke in the house or when it's end of use which prior to owning this device I didn't even know was a thing.

This smoke alarm is very nice looking and appealing to the eye. I do like the voice guiding you through everything. Setup and install was a snap, no issues connecting to wifi or Nest app to link with my Nest Thermostat. I know it's just a smoke alarm and CO detector, but it is really nice. The nightlight feature is very handy for my home, since the smoke alarm is in the hallway on the way to the restroom, no more turning on the light.

Easy to setup and connect with other nest products. Convenient updates with the app on battery life and unit testing.

really easy to use and works seamlessly with the app and camera

My home had separate devices for monitoring smoke and carbon monoxide. Now I have one device. Easy to install. Looks great.

So far so good. Easy to use and set up. A needed upgrade.

This smoke alarm looks good where ever you put it. It's really easy to put up just make sure you connect it to your wifi before you put it up.

I was surprised how easy it was to instal, I bought a few to put up all over my home and was able to setup and install each in under 15 minutes. The integration with nest is the biggest selling point here I think. Its great being able to silence the alarm from my phone when I'm cooking something that emits a lot of smoke. It's also very nice to get a warning a bit before it begins to sound the smoke alarm.

Bought several nest items and love them all. Work great together and all in 1 app. So convenient!!

I love my Nest smoke/CO detector! Easy install, easy to recharge the battery (USB port). Plus, Nest app is great!

Easy set up , night light is just enough light. Like how it auto test every month! Want to get another for our downstairs family room

Looks good. Easy to install and when lite up in the complete dark it works really well as a nightlight.

This product is excellent. I was cooking and it started to smoke. My nest protect alerted me via voice and smart phone notification that it sense smoke and will alarm. I was able to clear the smoke and was notified that the smoke was clearing. Im glad the alarm didnt fully go off since it can be very loud. Even my nest thermostat showed a flame on the screen. Nest protect can turn off your heater or ac when there is a fire if you own the nest thermostat. A++++

Owned a few of these and they're such a relief in small apartments where any amount of kitchen smoke sets off the fire alarms. Much prefer the voice saying "The alarm will sound. The alarm is loud." giving me time to silence the alarm before it actually goes off versus the immediate beeping of my old smoke alarms. My dog appreciates it too. Easy to install and setup.