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Customer Ratings & Reviews

Customer reviews

Rating 4.5 out of 5 stars with 2309 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

Pros mentioned filter

Cons mentioned filter

89%would recommend to a friend

Customers are saying

Customers highly value the product's exceptional temperature control, which is frequently highlighted as its most impressive feature. Users also appreciate the sleek design, convenient size, and overall ease of use that the cup provides. While the performance is well-regarded, some customers have noted concerns regarding the battery life and the premium price point. Additionally, a few users have experienced minor frustrations with the app connectivity and the cost of replacement charging accessories.

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 48 Showing 941-960 of 2,309 reviews
  • Pros mentioned:
    Temperature control

    Rated 5 out of 5 stars

    Excellent

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

    I usually babysit my coffee but this ember cup is amazing keeps my coffee the right temperature with every sip I take

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

    Rated 5 out of 5 stars

    W

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

    Great big W. I haven't had to worry about cold coffee unless I've wanted it cold.

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

    Rated 5 out of 5 stars

    Improved

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

    Much better than the smaller version. Don't drop your spoon in too hard. thin ceramic will chip easily. software is also improved. default temperature is higher now.

    I would recommend this to a friend
    • Brand response from Ember, Inc.
      Posted .

      Hi there, thanks so much for sharing! We're happy to hear you've been enjoying your Ember! Ember

  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Heated Mug

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

    Bought this as a gift for a friend and she loves it. Easy to use.

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

    Rated 5 out of 5 stars

    hot like you like it

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

    real nice easy to use set up.. says about 90 mins but on a good day around 60.. makes it nice and hot just the way you like it. recommended form me to u

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

    Rated 3 out of 5 stars

    Improve the App! The mug is great.

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

    I enjoy keeping my coffee and tea warm for extended periods of time. I have two issues, one of which may be a user issue. I wish I could keep my beverages a little hotter than the mug allows. The second issue is the app is horrible. I have issues updating, and I have to reset the connection between the mug and the app several times a week. I almost returned the mug, but I have decided to live with the problems in hopes the Ember app will improve over time.

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

    Rated 5 out of 5 stars

    Perfect Gift

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

    Purchased as a gift for my wife who always seemed to complain her coffee was never hot enough. Since receiving this mug she has been extremely satisfied with its results. Highly recommend

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

    Rated 5 out of 5 stars

    Mr

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

    As a birthday gift , it was appreciated , and have been told it works perfect and they are very pleased with it.

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

    Rated 5 out of 5 stars

    Essential device for coffee

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

    It is very convenient that it keeps a drink warm at my favorite temperature.

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

    Rated 5 out of 5 stars

    Perfect

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    Posted . Owned for 1.5 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Bought this as a gift for my son. Its perfect for him, he loves it.

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

    Rated 5 out of 5 stars

    Miracle Mug

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    Posted . Owned for 6 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    My wife loves this mug.. easy and convenient. Keeps her coffee just right.

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

    Rated 5 out of 5 stars

    Great cup!

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

    Great Cup, my dad loved it! Easy and friendly to use, would recommend

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

    Rated 5 out of 5 stars

    Best Purchase for tea drinkers

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

    I bought this for my girlfriend as a chrismas present to help keep her tea warm and she loves it. App is suoer easy to use and pretty much plug and play.

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

    Rated 5 out of 5 stars

    Great Gift

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

    Purchased as a gift for my husband and he loves it. There was a little learning curve involved but once paired and set up, he is very happy with it. His coffee stays the perfect temperature and recharges quickly.

    I would recommend this to a friend
    • Brand response from Ember, Inc.
      Posted .

      Hi Wiederholt, thanks for leaving a review here! We're glad to hear your husband has been enjoying his Ember mug so far - if you have any questions or concerns, please let us know! Ember

  • Pros mentioned:
    Temperature control

    Rated 5 out of 5 stars

    Great gift

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

    Gave to my adult son and daughter for Christmas. They are loving it. No more luke warm coffee. Keeps coffee at just the right temp all morning long.

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

    Rated 5 out of 5 stars

    Some Like It Hot!!!

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

    I surely Do. This mug does exactly that! And great Customer Support too!!!

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

    No complaints!

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

    Works great! Was initially worried about some of the reviews mentioning difficulties using the app, but so far I’ve experienced no issues. Using the mug without the plate is still recommended though, as the coffee taste seems to alter very slightly after extensive use during a single sitting

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

    Rated 5 out of 5 stars

    Great choice!

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

    Definitely go with the 14 oz. I bought the smaller one not realizing the volume. This one is much better! It holds a charge and keeps your coffee hot for hours/days!

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

    Rated 5 out of 5 stars

    Beautiful Finish & Design

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

    Very happy I went with the large, the extra cup space is great. The brass finish is very nice and easy to clean.

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

    Rated 4 out of 5 stars

    its okay

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

    not as big as i wanted it eventhough it is the bigger one (14oz). I can't imagine how small the 10 oz looks. But, otherwise it stays hot for about an hour and a half so it does the job for the most part

    I would recommend this to a friend
    • Brand response from Ember, Inc.
      Posted .

      Hi mell, thanks for leaving a review and sharing this! We hope you can still enjoy your Ember Mug and appreciate the feedback about size - we'd be happy to share this with our team! If you have any other questions or concerns, please let us know. Ember