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Customer reviews

Rating 4.5 out of 5 stars with 2298 reviews

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Rating by feature

  • Value

    Rating 4.1 out of 5 stars

  • Quality

    Rating 4.6 out of 5 stars

  • Ease of Use

    Rating 4.6 out of 5 stars

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Cons mentioned filter

89%would recommend to a friend

Customers are saying

Customers often highlight the Temperature Control Smart Mug 2's temperature control, ease of use, size, color, and sleek design as positive features. However, some customers have expressed concerns about the battery life and price. Others have reported issues with the app and connectivity. Additionally, the cost of replacement charging coasters has been mentioned as a potential drawback.

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 111 Showing 2,201-2,220 of 2,298 reviews
  • Pros mentioned:
    Temperature control

    Rated 4 out of 5 stars

    Heat length

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

    Works great! It had the easiest setup and really does stay hot for the time it says.

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

    Rated 1 out of 5 stars

    Horrible Customer Support

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

    I've purchased several Ember mugs over the last 2 years and really liked the mug and how it kept my tea hot for a long period of time. But inevitably, as with any technology driven product, you will run into issues and when that happens, their customer support is frustratingly slow to respond. I ran into an issue with the charging coaster. It took their customer support 2 weeks just to get back to me and request serial number and photos, and after quickly providing that information to them, it took another two weeks for them to request the same information from me again and finally a month after that for them to offer to send a replacement coaster. It's really a shame that Ember doesn't seem to understand the importance of providing great customer support especially considering the price point for their products. They have forever lost a loyal customer in me, as I will never purchase another Ember product if I can't count on timely, effective responses from Customer Service.

    No, I would not recommend this to a friend
  • Pros mentioned:
    Temperature control

    Rated 5 out of 5 stars

    Very cool

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

    Very cool device. I take a long time to drink coffee and it keeps my coffee warm.

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

    Rated 5 out of 5 stars

    Ember M

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

    It is remarkable. I am able to enjoy the mug drink slowly without it getting cold.

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

    Rated 5 out of 5 stars

    Great Gift

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

    Bought this as a gift and the recipient loves it, saying how nice it is to have his coffee stay warm all morning.

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

    Rated 5 out of 5 stars

    Best Mug EVER

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

    This was a Christmas gift fory boyfriend and he absolutely loves this product

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

    Rated 5 out of 5 stars

    Great purchase

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

    Love this mug. So nice to be able to walk away from my coffee and come back to it being hot! The longer it sits the hotter it gets

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

    Rated 5 out of 5 stars

    Perfection!

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

    Not to be over dramatic, but this might h has changed my life! No more burnt tongues and lukewarm beverages. I never knew how much the perfect temperature mattered.

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

    Rated 5 out of 5 stars

    All time top five gadget

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

    Awesome product. I use it all day, and my tea is always the perfect temp.

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

    Perfect to use at home

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

    I absolutely love the mug. I’d buy it again in a heartbeat. My only change would be for higher capacity. That’s why I bought the mug for home and not the travel mug.

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

    Rated 4 out of 5 stars

    Hotness

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

    Keeps my tea hot even after I have left it on the counter for a while.

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

    Rated 5 out of 5 stars

    Pretty good

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

    Bought it for my husband. He seems to love it since he drinks several cups of coffee a day

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

    Rated 5 out of 5 stars

    Perfect Guct

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

    Works fantastic for my father in law who works long days at the office

    No, I would not recommend this to a friend
  • Pros mentioned:
    Temperature control

    Rated 5 out of 5 stars

    Copper Ember Mug

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

    The item is wonderful for coffee and tea drinkers looking to enjoy their beverages for various hours.

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

    Rated 5 out of 5 stars

    My coffee stays piping hot!!

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

    Works great. I love it. My coffee stays nice and hot in the morning!

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

    Rated 5 out of 5 stars

    Love the Ember Mug.

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

    Love the Ember Mug! We bought our parents mugs for Christmas gifts.

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

    Rated 5 out of 5 stars

    Great purchase

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

    Got for my mom, she absolutely loves it! Showed it off to all her co-workers who also wanted one.

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

    Rated 2 out of 5 stars

    Mug is nice but the app is terrible

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

    This is an expensive mug but works well. It keeps your beverage at the temp you want for an hour or so. The app is so bad that it makes the mug almost unusable. If they fix the app the Ember mug would make a nice gift. Wait until Ember fixes that

    No, I would not recommend this to a friend
  • Pros mentioned:
    Temperature control

    Rated 4 out of 5 stars

    Perfect Coffee Mug

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

    Love it!!!!! Keeps perfect temperature. Great for the office

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

    Rated 5 out of 5 stars

    Nothing better than a hot cup of coffee.

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

    Enjoy having the option of having hot coffee for hours.

    I would recommend this to a friend