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Customer Ratings & Reviews

$149.95

Customer reviews

Rating 4.5 out of 5 stars with 2304 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
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 68 Showing 1,341-1,360 of 2,304 reviews
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    The perfect gift!

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

    Best Christmas gift ever! Easy to use and personalize. Just what I need while working from home during this season

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

    Rated 3 out of 5 stars

    Could be better

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

    I purchased the 10oz original when they first hit the market so I decided I would upgrade. The 2.0 version is not compatible with newer phones, I had to download the app on my husband's phone to get it to work and it's a little glitchy. I emailed customer service which I would think by now there would be a number you can call but nope... The mug does stay hotter longer than the original which it truly the only upside, otherwise meh

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

      Hi there, thanks so much for leaving a review! We're sorry to hear you're experiencing this with your Ember. Battery life can depend on a number of factors, but if you feel your battery is draining faster than normal, please feel free to head over to our support page so we can help! Ember

  • Pros mentioned:
    Temperature control

    Rated 4 out of 5 stars

    Awesome purchase

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

    Great love it x10 this is a great purchase now I don’t need to microwave my coffee when I forget about it lol

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

    Rated 5 out of 5 stars

    Wonderful product

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

    I love very much and i think that it was worth the many dollars i soent on it but anyway

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

    Rated 5 out of 5 stars

    Amazing Technology

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

    The mug is amazing, according to my mom. She isn’t having to get up every 5 minutes to put her mug in the microwave to warm her coffee.

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

      Hi there, thanks for leaving a review! We’re happy to hear the Ember was gifted and your mom has been enjoying her mug! Ember

  • Pros mentioned:
    Temperature control

    Rated 5 out of 5 stars

    Love my smart mug!

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

    Love that my coffee is the perfect temperature for 2 hours- super cool smart mug!

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

    Rated 5 out of 5 stars

    Excellent Value, Warm Coffee

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

    Fantastic gift for a boss who has everything he needs and most of what he wants!

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

    Rated 5 out of 5 stars

    Awesome mug!!!

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

    Who would have thought this would be my wife’s favorite Christmas gift!!! Awesome, game changer for mornings.

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

    Everything i hoped it would be. Nice to have hot coffee that stays that way.

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

    Rated 5 out of 5 stars

    Best coffee cup warmer

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    Posted . Owned for 5 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Amazing cup. Keeps the coffee hot..i will be buying another one.

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

    Rated 5 out of 5 stars

    Love this cup

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

    Keeps my coffee hot for hours with the charger coaster. Love this for long gaming days

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

    Rated 5 out of 5 stars

    Works great

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

    Bought this for my mom and she absolutely loves it. Great product

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

    My 2nd Ember...

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

    This is my second Ember Cup, this one's better in that it's 14 oz so I can easily fit 12 oz coffee with creamer, etc.

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

    Rated 5 out of 5 stars

    Fresh long lasting hot coffee

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

    Never had coffee stay so warm and fresh for so long

    I would recommend this to a friend
  • Rated 1 out of 5 stars

    Avoid this brick.. Great idea but flawed software!

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

    My wife bought this for me as a Birthday present. Every time I open the app I have to disconnect and reconnect the mug. I cannot set the temperature of the mug. There is a Firmware update available and it fails to install every time I try and run it, Ember support sent me a list of troubleshooting steps which I have followed multiple times from multiple phones, and nothing works as advertised. I missed the 2 week return window and am stuck with this $130 brick.

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

      Thank you for sharing your feedback! We're always working on improving our products and your feedback is very valuable to us. We do want to let you know that the Ember mug is functional without the Ember app and will heat to the default set temperature of 135F. However, our team is always here to help and you can reach us at support@ember.com for help! Ember

  • Pros mentioned:
    Temperature control

    Rated 5 out of 5 stars

    coffee mug

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

    Love this mug! keeps my coffee just the right temperature! I don’t have to keep heating up my coffee or drinks now :) def recommend!!

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

      Hi there, thanks for leaving a review here! We're glad to hear you've been enjoying your Ember - if you have any questions or concerns, please let us know! Ember

  • Rated 5 out of 5 stars

    Amazing Gift!

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

    Got it for my girlfriend and she absolutely loves it. For non tech savvy people it can be a little difficult figuring how to setup the mug but the process is well worth it. If you have someone who takes a long time to finish their warm beverage this gift is perfect for them!

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

    Rated 5 out of 5 stars

    Love my Ember

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

    I love it keep my coffee just the right temperature OMG Great

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

    Rated 5 out of 5 stars

    Great Mug

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

    I bought this as a gift to my boss. She loves the fact that the temperature can be controlled with her iPhone.

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

      Hi there! Thanks so much for leaving a review! We're so happy to hear your boss is loving her new Ember. Thanks for the support! Ember

  • Pros mentioned:
    Temperature control

    Rated 5 out of 5 stars

    Perfect gift

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

    Bought this a chrismas gift for my mom and she loves being able to have consistently hot tea all day long

    I would recommend this to a friend