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

Skip to content
Gift Ideas
Main Content

Customer Ratings & Reviews

Your price for this item is $249.99

Customer reviews

Rating 4.7 out of 5 stars with 1461 reviews

Rating Filter

Pros mentioned filter

Cons mentioned filter

97%
would recommend
to a friend

Customers are saying

Customers are positive about the ecobee3 programmable thermostat, frequently praising its ease of use, intuitive installation, and accurate temperature control, particularly highlighting the benefits of the included remote sensors. Many appreciate the user-friendly interface and the ability to monitor and adjust settings remotely via Wi-Fi. The energy savings are also frequently cited as a significant advantage. While some aspects like the display received mixed feedback, overall customer sentiment is overwhelmingly favorable.

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 32 Showing 621-640 of 1,461 reviews
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    Excellent Smart Thermostat

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

    Great UI. Pretty easy install. Works well with Apple HomeKit. Overall great investment!

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

    Rated 5 out of 5 stars

    Great buy!

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

    Awesome buy! Easy set up and works great! Already seeing a difference on our bills too!

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

    Best Smart Thermostat Available

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

    The addition of the remote sensors make a big difference. I was skeptical as my assumption was,"How can it control the temperature in one room without affecting all rooms right?" What it actually does is monitors all rooms a averages out temperatures when your house is busy with a lot of movement. If there is a lot of activity in only one room then it focuses on keep that room at you preferred set point. Only issue I had was just becoming familiar with the product and I had to call tech support and have the push the updated firmware to it.

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

    Rated 5 out of 5 stars

    One of the best smart thermostats

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

    Has all the features you could ask for in a smart thermostat. And won't break the bank.

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

    Rated 5 out of 5 stars

    Great thermostat

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

    I have only have this installed for about a month now, but it seems to work like it should..

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

    Add some smarts to your HVAC system

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

    The Ecobee3 smart thermostat is an amazing product that helps improve the use and efficiency of your home HVAC system. Save money by creating simple automation rules that heat and cool your home based on your comfort, presence and whole home activity. The included smart sensors are another ingenious addition that Nest does not support, and easily make the Ecobee the best choice for smart thermostat controls.

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

    Rated 5 out of 5 stars

    excellent product

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

    Ecobee is easy to install and a must for every house. So convenient, a real power saver!

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

    Rated 4 out of 5 stars

    Good wi-fi thermostat

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

    It is a fancy wi-fi enabled thermostat in my opinion. The only feature that makes this unique is support for remote sensors to monitor temperature from multiple locations in the house.

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

    Rated 5 out of 5 stars

    Works well, very useful

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

    Requires some knowledge for the install, but works well and it's cool to use with Alexa.

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

    Rated 5 out of 5 stars

    excellent

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

    First smart thermostat and i am loving it. Easy to use and install. Would recommend.

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

    Rated 5 out of 5 stars

    Works as good as it looks

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

    I like the fact that is has the remote sensor. It also looks great hanging on the wall.

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

    Rated 5 out of 5 stars

    Amazing

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

    So nice to be able to control the temperature in the house when on vacation or at work.

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

    Rated 5 out of 5 stars

    Excellent

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

    Easy to install and use. So far had no issues. Sensors works great with the thermostat.

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

    Rated 5 out of 5 stars

    eco bee.... easy bee $$

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

    I purchased the eco bee to save money. IT was easy to install. I love the app as well.

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

    Rated 5 out of 5 stars

    Love it!

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

    I truly love the thermostats. So user friendly and I feel I made the right choice!

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

    Rated 5 out of 5 stars

    Great thermostat

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

    This thermostat has worked flawlessly with Apple Home and I highly recommend it.

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

    Rated 5 out of 5 stars

    Great Wifi thermostat

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

    The Ecobee 3 is a great wifi thermostat and the setup and installation was really easy.

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

    Rated 4 out of 5 stars

    Great thermostat where multiple sensors preferred

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

    Chose this smart thermometer primary because of the remote sensor capability. Working as expected so far, and utility rebates in my area covered a significant portion of the cost.

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

    Rated 5 out of 5 stars

    Best money can buy

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

    Works great like it way better than the nest. Haven't had any problems with this at all

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

    Rated 5 out of 5 stars

    Great thermosat

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

    This is a great wifi thermosat. You can do a lot more with it than the nest thermosat.

    I would recommend this to a friend