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

Skip to content
Main Content

Customer Ratings & Reviews

Model:
T4000ES
SKU:
6051016
Your price for this item is $33.99
Clearance
The comparable value price is $169.99

Customer reviews

Rating 4.7 out of 5 stars with 2194 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.6 out of 5 stars

  • Quality

    Rating 4.7 out of 5 stars

  • Ease of Use

    Rating 4.6 out of 5 stars

Pros mentioned filter

Cons mentioned filter

95%would recommend to a friend

Customers are saying

Customers regard the Nest Smart Thermostat E favorably for its ease of use, temperature control capabilities, and energy savings. Many appreciate the simple installation process and the sleek design, although some find the screen brightness insufficient. Positive feedback also highlights the affordability and app integration features. However, compatibility issues with certain systems were reported by some users.

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 81 Showing 1,601-1,620 of 2,194 reviews
  • Rated 5 out of 5 stars

    Works great, how did i live without it.

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

    Easy to install and set up. App works awesome, integrates with google home flawlessly. Has more features than i will ever use.

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

    Works as good as the more expensive Nest model

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

    Bought this for my basement HVAC system. Frankly, I didn’t see any difference with the more expensive steel nest that I installed at the main level.

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

    Love this Nest!

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

    This thermostat has saved us so much money. We will be buying more Nest products. Best buy had a great deal on it and our gas company offered rebates.

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

    Essential for every home

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

    Saves a lot of money on electricity, can learn your habits, app is very easy to use and updates instantly. Hook up with Alexa and shout commands

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

    Nest is Great

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

    We love this product. Helps us keep track of how we use our heat and ac. Really great to be able to control the temp of your house while on vacation.

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

    Perfect for the price

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

    Price was a great reason for the purchase and the shipping helped to get it on time before the cold weather really hit. Super easy to install.

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

    Love it

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

    My first thermostat. I already see the savings after two months of use. I just set to ECO setting, it learns when I'm away and home.

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

    Great love it

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

    I love almost everything about this the frosted screen is mehh but I couldn't justify spending the extra money because the other one looked better.

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

    Great smart thermostat

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

    Got one for the upstairs and another for the downstairs. Google home products are just the best, and this is no exception.

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

    Perfect.

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

    No need to buy expensive unit unless you want to link 2 Thermostat. You will never need to link it especially when you control it through app

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

    Best thermostat

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

    Very good purchase, clever because all my family can set up from their phone at any place also u can choose the temperature that you want.

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

    Less expensive Nest Thermostat

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

    I bought two of these for two zones in my home that are not used full time. I have the regular Nest thermostats in my other two zones.

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

    Excellent Thermostat

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

    This thermostat does everything that you want it to do and more. It allows you to seamlessly control your homes temperature with your mobile device.

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

    Best thermostat

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

    Great product! My light bill savings are much lower. I never worry about leaving town and forgetting if I ajustes the temperature. Love it.

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

    Worth the money

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

    I love the nest. It works great in my home. Also, it has lowered my power bill. What more could you ask for?

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

    Great Thermostat

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

    This thermostat was perfect for our application. The ability for it to set its own schedule and be controlled from the app makes it worth it.

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

    love this nest!

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

    I got 100 dollars off through ComEd Illinois which sweetened this deal greatly! I love being able to control my home temperature from my phone.

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

    Works well

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

    Basic smart thermostat, works well with most systems and is controllable via the dial, app, or smart speakers. The app tracks energy uses and suggests methods to improve energy savings.

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

    Helps to manage bill costs in winter months

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

    My husband and I enjoy the ease of access with this Nest device. It has helped us to significantly reduce our usage of our hvac systems. Would highly recommend any nest product as their app makes your life easier!

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

    So easy

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

    Love the nest. We have three of them and they work great! Love the app so I can change the temp from anywhere. Would recommend this for everyone!!

    I would recommend this to a friend