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Customer Ratings & Reviews

Customer reviews

Rating 4.4 out of 5 stars with 303 reviews

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Rating by feature

  • Value

    Rating 4.4 out of 5 stars

  • Quality

    Rating 4.6 out of 5 stars

  • Ease of Use

    Rating 4.5 out of 5 stars

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Cons mentioned filter

89%would recommend to a friend

Customers are saying

Customers enjoy the T9 Smart Thermostat for its user-friendliness, precise temperature management, and straightforward installation. Many appreciate its overall performance and Wi-Fi connectivity, while the accompanying app is also praised for being simple to use. There were no cons mentioned for this product.

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 7 Showing 121-140 of 303 reviews
  • Pros mentioned:
    Overall performance

    Rated 4 out of 5 stars

    Good upgrade

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

    I think this thermostat is a good upgrade didn’t use it because it didn’t work for why I wanted it for.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 4 out of 5 stars

    Good thermostat.

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

    This was easy to install and works well. The auxillary thermostat has helped me dial in specific parts of my house

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Honetwell T9 Thermostat

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

    Easy install and simple to use interface. Sensor works well to average temperature.

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

    Rated 5 out of 5 stars

    User friendly

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

    Must have product. Easy to install & program. The mobile app makes things super easy to setup & create schedules

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 4 out of 5 stars

    User-friendly

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

    Good quality, easy to use. Very intuitive. However, I had to return it since it lacked dehumidifier control. (It was not compatible with my unit.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Great product!

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    Posted . Owned for 11 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Excellent! Bought a second one for the upstairs AC unit and added multiple sensors. Thermostat itself is easy to use and so is the app.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Easy Setup and Use

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

    Easy to setup and use. Would like for thenformat to be horizontal as opposed to vertical but the device works flawlessy.

    I would recommend this to a friend
  • Pros mentioned:
    Temperature control

    Rated 5 out of 5 stars

    Very handy

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

    We set a remote in the living room and one in bedroom They know when were in either room and cool to that roomsset point .I think thos will save energy costs Too soon to tell5

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Amazing!!!

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    Posted . Owned for 7 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Best Thermostat I have ever owned. Easy to set up and use, and works great with Alexa. Would recommend to anyone looking to upgrade their thermostat.

    I would recommend this to a friend
  • Pros mentioned:
    Temperature control

    Rated 5 out of 5 stars

    Great smart thermostat with easy install

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

    The install was easy. Programming is very intuitive. Great and easy home improvement. The app provides great control when home or away. And easy integration with google home.

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    Great product

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

    It's working perfectly. I wish I had bought it sooner.

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    perfect thermostat

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

    It is the perfect thermostat for my condo. I would buy it again.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    My review

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

    Took less than 5 minutes and 43 seconds to install. Easy to setup and great app as well.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Programmable Thermostate WIFI and clear display

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

    I replaced a Honeywell thermostate that I could barely see the display. This one I can see clearly and use it from my phone. It is easy to install and program.

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

    Rated 5 out of 5 stars

    Works well

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

    So far so good - easy integration with IOS so it shows while I am away from home

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    Great!

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

    Works as stated. It also qualifies for $75 com ed rebate! You should get it!

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

    Absolutely the Best

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

    This thermostat had fixed a long time problem with the inconsistent heating throughout the house. It also identified an incorrect wiring that the previous installer did that likely caused the problem with our multi zone system. I highly recommend.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Great t-stat

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

    This is a wonderful t-stat. Love the remote sensor. My house temp has never been so even. I’m very impressed with how well it works and how easy it is to use.

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    Alan02

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

    This has been an excellent update to our previous thermostat and it has been very effective for us so far

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

    Good Product but complicated install

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

    Overall, it does what the product write up explains. The installation is a bit confusing for the wiring, and I needed to rely on a YouTube video to help. Network setup took multiple attempts for it to work, and typing in your router password is annoying using the touchpad instead of Bluetooth to my phone. Setting up my schedule was easy. Having the auto change between AC and Heat is a great feature.

    I would recommend this to a friend
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