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Customer reviews

Rating 4.8 out of 5 stars with 3049 reviews

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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

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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 122 Showing 2,421-2,440 of 3,049 reviews
  • Rated 5 out of 5 stars

    NEST is the best

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

    This is our second Nest Protect and we love it, prefer the hardwired model to the battery model

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

    Great smoke detector

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    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
  • Pros mentioned:
    Night light

    Rated 5 out of 5 stars

    Great Product

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

    We bought this because our house did not have any fire alarms of CO2 indicators. This is a two in one and it runs tests one a month to make sure everything is working correctly. Great feature is that this lights your way in the dark where we situated it in the hallway!

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

    Solid item; works as advertised

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    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

    Works great!

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

    Connects with my Nest and home Wifi network. Able to monitor it from my phone and even when i'm out of the house.

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

    Peace of mind.

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

    I have a pet at home and this offers great peace of mind when I'm out of the house.

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

    Great product and app

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    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 5 out of 5 stars

    Easy installation, No hassle protection.

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

    I like that it's constantly testing itself. Everyone should have this.

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

    Great product

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

    This is the third Nest smoke/carbon dioxide that I have bought. Very impressed with this Nest product.

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

    Great safety device.

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

    I love the way this device alerts you before it activates the full alarm. The app feature is great for when oven mishaps or fireplace flare ups happen. The only negative I can say is that a really hot shower will cause it to alert. Not sure how to fix that.

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

    Love it.

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    Posted . Owned for more than 2 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The only things it’s really sensitive. But overall a great device.

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

    Nest protect works great

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

    Must get in for home works great must tell your friends and family works together with Nest AC unit

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

    Works great easy to use

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

    It has a light that turns on when you walk under it. It is very useful and cost as much as regular ones.

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

    Great Smoke detector

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

    This smoke alarm is really nice and high tech. I need to get another one or two of them.

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

    Peace of mind away from home

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

    So nice to be able to have peace of mine wholeness away from home and the puppies are in the house

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

    Safety first

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

    Awesome smart replacement for your old school alarms. Makes us feel a lot safer at night!

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

    Great home safety product

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

    This is third best protect I have added into my home. They work great and alert with out fail to your phone.

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

    Nest

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

    Good item if you want an automated house that may take over one day.

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

    Help a lot

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    Posted . Owned for 8 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    One of the things u need to buy for your safety ......................

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

    Awesome

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

    Awesome product. I like how you can get any alerts from your phone.

    I would recommend this to a friend