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

Skip to content
Gift Ideas
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 52 Showing 1,021-1,040 of 2,194 reviews
  • Rated 4 out of 5 stars

    Less then the best

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

    I own the Nest thermostat and need to purchase another smart thermostat, but did not want to spend the money as I did on my first purchase. The E Nest does much of the things I need from a thermostat. There are only two things they need. 1. The E Nest does not indicate when the AC is on as the Nest. 2. Both Nest should calculate the difference between external and internal temperature to give you idea temperature from your selection. Instead you have to reset your history setting. Able to use set your temperature from you phone is a frequent use. Turning your AC off when you go on vacation can be valuable.

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

    Rated 5 out of 5 stars

    Easy set up...awesome!

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

    Couldn’t be happier with this purchase. Easy set up and easier to monitor from my phone. Love it!!!

    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.

    Great alternative to the more expensive nest. Doesn’t look as great but works just as well

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

    Rated 5 out of 5 stars

    Perfect

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

    Save a lot of money and time , when u not at home is super easy to use

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

    Rated 5 out of 5 stars

    Nice Upgrade

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

    It's nice because i can set the thermostat from my phone while i'm at work or away for the weekend.

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

    Rated 5 out of 5 stars

    Love it

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

    Love the nest. Haven’t had any issues with it and it’s a great product

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

    Rated 5 out of 5 stars

    Great product

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

    I bought it to be able to turn the AC on while away and works perfectly.

    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 absolutely love this thermostat. This was a great purchase and well worth the money spent.

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

    Rated 5 out of 5 stars

    Does what it’s supposed to

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

    It does everything I needed it too would recommend if you’re in market for smart thermostat

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

    Rated 5 out of 5 stars

    Easy easy easy

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

    Loved how easy to install works perfect with my security system and the nest app

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

    Meh

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

    Lots of good features like controlling temp remotely, and the fact that it can adjust temp when it knows you are home, or away from home for that matter. However It's kinda a pain to set it up and make the temperature stay where you want it to. Be careful not to set it to some exaggerated temperature when you first set it up or it will think that's your preference and then you have to fight to override it all the time. Easier to program it the way you want it from the beginning so it doesn't have to unlearn anything.

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

    Rated 2 out of 5 stars

    Great While it Lasted...

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

    So I bought the nest 2 days ago and it was working perfectly fine the first 2 days, then comes the next day and it says theres not power to R wire. Well we check the breaker and reconnect everything and it takes a while and starts working again. Then, this issue happened about 4 times that day. Till I decided to call Nest and they said it might be an issue with the device. So I exchanged with another Nest and this time even worse the device doest even turn on. We re installed previous thermostat and everything is working fine and no issues. Definitely DONT recommend Nest as much as I would like to because of its nice design and modern aspect. NOT Worth it! Read these reviews before buying.

    No, I would not recommend this to a friend
    • Brand response from Nest Support
      Posted .

      We're sorry to hear about these issues you've experienced with the Nest E. Unlike traditional thermostats, the Nest base is able to physically and electrically detect the wires secured to the base. This means if the voltage coming from the wires drops below 24V then a power error will come up indicating there isn't enough power to control the system properly.

      In most cases, if you're seeing the power error come and go, this can be an indication of a clogged drain pan or drain pipe causing the float switch to cut power to the system until the water level drops. This could also be caused by a clogged air filter.

      Additionally our live support is available 24/7 so we're always available to assist with any issues or questions you might have. Nest.com/help Nest

  • Rated 5 out of 5 stars

    Fantastic thermostat

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

    Thermostat was easy to install, program and sync to my phone and Alexa devices. It works like a dream and I love being able to increase the heat in the morning just by telling Alexa to do so. (It is programmed but sometimes my schedule changes). When I’m gone, I can check the thermostat setting on my phone and turn up the heat just before I get home. I love this thermostat so much I bought a second one for my rental.

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

    Rated 5 out of 5 stars

    Love this gadget

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

    Helps control my ac right from my google home - I can set it from just about anywhere. Great product.

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

    Rated 5 out of 5 stars

    Easily programmable

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

    Does what I need it to do. Heat up in the morning and down at night.!!!!!!!!!!!!!!!!!!!!!

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

    Rated 5 out of 5 stars

    Energy saver

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

    Good to keep track of when to have the heater a d ac on or off easy to use

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

    Rated 5 out of 5 stars

    Great Product

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

    Easy to install and I love that it came with a backplate to cover old paint from old thermostat.

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

    Rated 5 out of 5 stars

    Happy I made the change

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

    Easy to set up, easy to use, best with sensors, technology at its best

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

    Rated 5 out of 5 stars

    Good thermostat

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

    Good thermostat. Like the fact that you can use sensors for each area.

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

    Smart Buy

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

    I purchased this second thermostat for my upstairs furnace because I love my other downstairs. I have noticed a huge saving in my utility bills because now it is locked from kids messing with temperature constantly. I gave them a range of 4* to adjust and that’s it. Anything else needs my approval (on my phone)! I love that it’s intergrated with Alexa and connects to my alarm system as well. My house is smarter with nest!

    I would recommend this to a friend