Customer Ratings & Reviews

These units have reached a level of reliability that is comparable to the standard alarms. With this, it makes it easy to silence when kitchen smoke fills a rooms and and work together as a network. Recommended.

These are great. Always able to monitor your family’s safety without the unnecessary beeps or sirens.

Can't say enough good things about the Nest Protect. This is our 3rd one, one for each floor. Love that you can check on it remotely and also for the family room downstairs, you can check for Co2 as well. Highly recommended.

Very smart smoke alarm. I love that it parts of the nest system and that it tests itself.

I love this smoke detector. I love the wired and wireless capabilities and I love how it fits seamlessly into the nest suite of products. I really like the pathway light feature. Now I can get rid of some of those night lights for when you walk around at night.

Can’t complain at all and exactly what I’ve been needing

great unit a bit pricy but i do like that the units communicate to each other

The nest carbon/smoke detector is a great product. Until I switched out units I had so many false readings. The self test alerts me remotely and when I'm not home. The sensor for lighting is perfect at the top of stairs which also gives another layer of safety

Great device. Yes smoke alarms are not sexy - but between the monitoring without a contract, self testing and guidepath lights that come on at night (motion activated) it is an awesome device. Got a bunch of them all tied in and working with other devices.

5th one, have st 2 more and I will have replaced all in the whole house, garage and she shed.

I never expected to think that a smart smoke/carbon monoxide detector would be a worthwhile purchase but Google has proven me wrong

Works great so far only time will tell if it out does standard detectors. Expensive as all nest products are, overly so.

Nest Protect 2nd Generation Smart Smoke/Carbon Monoxide Wired Alarm White S3003LWES is a great smoke detecter for nest app on phone and it light up make noise if cooking smoke is in kitchen on the first night but everything find good product .

Works well in my space. Good packaging and price point

Opened the box, followed the instructions, wired up the Nest Protect and that's it. The hardest part was finding the Circuit Breaker to shut off the power. The wifi is reliable on this product and never disconnects, it does what it is intended to do!

You can't go wrong with the Nest Protect. This is my 2nd and 3rd in the house. The first one I had is battery powered. Basic level wiring skills needed. It's not difficult at all. I highly recommend them!

It’s a cool add on to the nest products and works great. I started my old car in the garage and left and 10 minuets later I get an alert saying co is too high. Problem is it went off all day and I couldn’t cancel because I was too far way.

In order for this product to have a perfect rating it should be updated to allow it to transmit a signal to other Smoke Detectors onsite so that the Nest system will alert the other onsite units. This is possible with other manufactures, but not with Nest. Full integration should be the standard, why be half protected?

I was thinking this is going to be a waste of money but my new apartment was really getting on my last : S every time I was cooking but this nest safe my life I love them and really recommend it

functionally this is just an improvement over the Gen 1 model. However for those that already have Gen 1 it is important to note that both the electrical connector and the ceiling mount are different between the two so it does add extra effort if you plan to swap.