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Customer Ratings & Reviews

Your price for this item is $45.99
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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 118 Showing 2,341-2,360 of 3,049 reviews
  • Rated 5 out of 5 stars

    Smoke alarm

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

    I am very happy with the Nest smoke alarm. The last it lights up in the evening is an added bonus.

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

    Works great

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

    Love this product it works great and hooks up to all my other smart devices

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

    Great product

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

    We love our nest protects smoke alarms! Definitely recommend them.

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

    Nest is the best!

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

    Never going back to regualr smoke alarms or CO2 detectors again! Worth the extra money.

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

    Best Alarm smoke and Carbon Monoxid Alarm

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

    Please Please every family go get one, it is the best detector of smoke and Carbon monoxide on the market hands down

    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.

    love this little guy. perfect for wanting that extra level of protection and notification in case something happens

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

    Nest

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    Posted . Owned for 5 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    It works very well with my nest thermostat. I would definitely recommend it .

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

    Get it ! Nest Products are the BEST !

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

    Highly recommend ! Get Your peace of mind back knowing your home is safe theres no Price you can put on safety for your home..

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

    Super Cool Factor

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

    Smoke detectors don’t do much. But this has the super cool factor built right in. I would buy another in a heart beat.

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

    Google and Nest technology works great

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    Posted . Owned for 1.5 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Fits in well with my ceiling color and does a really good job with detection. Love it!

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

    Easy install

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

    Nest smoke alarm works great with my Nest thermostat! I especially love it doesn’t beep at cooking smoke! Very smart.

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

    Always wanted this

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

    I always wanted this modern smoke and CO2 alarm it's very advanced and you can't go wrong with this alarm.

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

    Tertific safety addfition!

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

    Great option for keeping your house safe! They're battery operated and sync together if you have more than one unit.

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

    Awesome product

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

    Awesome product. Love the whole NEST family products. Very user friendly to check all of your NEST products from your smart phones.

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

    Great Smoke and Carbon Monoxide Alarm

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

    Got this mainly for when we're away for our cats. Wanted to make sure they are safe with the sitter when we are away. Works great.

    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.

    I highly recommend this to everyone. Just make sure to determine battery v wired. This is the only real decision you need to make.

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

    Great device

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

    Works really well and I like the fact that it performs auto tests.

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

    Smoke alarm

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

    Great product so far. Was disappointed in the setup. Thought I would be able to add to my existing home group but it made me make another. Wish google home and nest worked in the same app and on the same home group

    I would recommend this to a friend
  • Pros mentioned:
    Installation

    Rated 5 out of 5 stars

    Easy to install and loud

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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.

    Feel protected with this connected system as I will get notifications on my phone if there is smoke/carbon monoxide detected. To install on ceiling is very easy with the video and oral instructions. Customer service from Best Buy and Nest are both superb!

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

    Peace of mind

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

    Got an alert of CO while we were away. We were able to call the house and make sure everyone was out and safe.

    I would recommend this to a friend