Year-End SaleEnds 1/1/26. Limited quantities. No rainchecks.

Skip to contentGo to Product SearchGo to Footer
Main Content

Customer Ratings & Reviews

Your price for this item is $45.99
Clearance
The comparable value price is $149.99

Customer reviews

Rating 4.8 out of 5 stars with 3049 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.4 out of 5 stars

  • Quality

    Rating 4.8 out of 5 stars

  • Ease of Use

    Rating 4.8 out of 5 stars

Pros mentioned filter

Cons mentioned filter

98%would recommend to a friend

Customers are saying

Customers highly value the Nest Protect for its ease of use, night light feature, and simple installation. The long battery life and overall performance are also appreciated, along with its connectivity to other Nest products and app integration. While the price is a concern for some, many users have not experienced false alarms and find the sensitivity to be appropriate.

This summary was generated by AI based on customer reviews.

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 121 Showing 2,401-2,420 of 3,049 reviews
  • Rated 5 out of 5 stars

    Bought a 2nd

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I liked 1st one so much I bought a 2nd one. It's nice to look on your phone and knowing all your pets are safe.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Easy to set up and install.

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Installed three units, one on each level of my house. Used removable Velcro strips instead of screw mounts.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    It works

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Having a 5 bedroom house,means both ends of the home are protected with my second nest protect.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Awesome smoke detector

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I love it when it glows the led when it detects a movement and alerts when there is a smoke in the house.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Awesome Smoke Detector!!!

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Amazing Google product. Really good smart features for the home.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    The Best

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This is simply one of my favorite gadgets. Even if I don't get play with it, I know my family is safe.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Nest protect

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Glad I purchased feel safer knowing that this device will monitor both smoke and carbon

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Great product

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Easy installation and no need to worry about the night time beeps anymore

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    House

    |
    |
    Posted . Owned for less than 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Live it, keeps me connected and super reliable. 10/10 recommended

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Peace of mind

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Brought this to give us peace of mind. The app is great, we always know what the status is.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Great

    |
    |
    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    It saved my life by going off one night we had a gas leak. Thank god.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Excellent Product

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Installation was a breeze. Should I die from carbon monoxide poisoning, I will change this rating to 1 star.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Very Easy to Install

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great device! It was very easy to install, includes batteries, & works with my Nest t-stat!

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    This is an item everyone should have!

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Glad I purchased this item for the safety of my family I already have the nest thermostat and love that

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Great product

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Have 2 Nest smoke/carbon monoxide and they work great together. Set up took a few mins and needs WiFi.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Peace of mind

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Better than your average smoke detector. This detector will alert me on my mobile if there is smoke.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Great smoke detector

    |
    |
    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I love it because the speaker is loud and it tells you with room the fire is at.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Great product and app

    |
    |
    Posted . Owned for 1 year when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I have 5 of these. Excellent product accompanied by a great app.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Solid item; works as advertised

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works well with the Nest smart thermostat. If it picks up carbon monoxide, it could reportedly communicate with your nest thermostat and automatically turn off your heating system. Not a bad feature. So far so good.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Where there's smoke...

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    So easy to manage! Notifications appear on my phone before it sounds, so the babies can stay asleep! Love NEST!

    I would recommend this to a friend