Customer Ratings & Reviews

Easy to set up and give great peace of mind. The smoke and CO detectors in one device makes for less clutter and the built in light is a nice add on.

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

This device is easy to set up and sync with the Nest thermostat. They make nice active lights during the night. I would definitely recommend it.

Easy install. Love that it self tests and the status is visible in the app. Great to manage all Nest products in one app.

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

Works great. Easy to setup. Not too sensitive that a little cooking smoke would set it off. Looking to buy more to replace my other two detectors

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.

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

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.

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.

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.

Haven’t had any issue so can’t tell a legit review BUT the lights at night are pretty cool when you walk by and connection to phone is seamless and simple.

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.

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

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.

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

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.

I own six of these, and I have to say this is one of the best smoke detectors carbon dioxide detectors that I have ever owned. You can set them up on your phone. It does not charge you. The alerts will sound at the unit and on your phone if there is an issue. It also does manual checks on it every day to make sure they are working, which is a beautiful feature to have, so actually, your product is working. If you look in the news every year, so many people die from home fires and gas leaks, and if they would have a decent smoke detector in their house, they would be alive 

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

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.