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Customer Ratings & Reviews

Your price for this item is $89.99
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The comparable value price is $149.99

Customer reviews

Rating 4.5 out of 5 stars with 2286 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 often highlight the Temperature Control Smart Mug 2 for its temperature control, ease of use, size, color, and sleek design. However, some customers have expressed concerns regarding battery life and price. Others have reported issues with the app and connectivity. Additionally, some customers have mentioned the high cost of replacement charging coasters.

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 60 Showing 1,181-1,200 of 2,286 reviews
  • Pros mentioned:
    Temperature control

    Rated 5 out of 5 stars

    Must have for coffee/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.

    OMG!!! This mug is a game changer. A must have for those who love to keep their drinks hot and get distracted a lot. Never heat your coffee up in the microwave again.

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

      Hi Cyoung, thanks for leaving a review and sharing this! We’re glad to hear you’ve been enjoying your Ember! Ember

  • Pros mentioned:
    Temperature control

    Rated 5 out of 5 stars

    Love the ember mug

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

    One of the coolest things I’ve bought from best buy for sure. Works exactly as it says. Highly recommend

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

    Rated 5 out of 5 stars

    Happy

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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! Keeps coffee perfect temperature. Got extra base to use in two different locations.

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

    Rated 5 out of 5 stars

    Hot coffee all day

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

    Never thought I would need an electronic coffee mug, but I can’t live without this mug now. It keeps my coffee the perfect temperature.

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

    Rated 5 out of 5 stars

    Mug review

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

    Bought this mug for my mother, she uses it everyday and she loves that she can control the temperature with her phone. I recommend any slow drinkers but this mug !

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

      Hi there, thanks for leaving a review and sharing this! We’re glad to hear the Ember was gifted and your mother has been enjoying her Ember! Ember

  • Pros mentioned:
    Temperature control

    Rated 5 out of 5 stars

    Great product!

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

    It keeps the coffee at the perfect temperature from start to finish! The app is easy to use also!

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

    Rated 4 out of 5 stars

    Good

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

    Very convenient and easy to operate. Brilliant item.

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

    Rated 5 out of 5 stars

    Good Father’s Day gift

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

    My dad liked it. He said it keeps his coffee the perfect temperature.

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

    Rated 4 out of 5 stars

    Wife loves her cup

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    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Wife loves it. It can easily be scratched and Ember will do nothing for you.

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

    Rated 5 out of 5 stars

    Perfect for the coffee or tea drinker in your life

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

    I got this for my wife as a gift. She loves it I even ended up buying her and extra base so she can travel it to work from home

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

    Rated 5 out of 5 stars

    Nice Mug

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

    I love this mug! It keeps my beverage nice and warm. If the battery runs low, you can always use the charge plate.

    I would recommend this to a friend
  • 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

    Great 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 love love this mug! Got it for my mom who’s constantly rehearing her coffee and now she doesn’t have to!

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

    Rated 1 out of 5 stars

    Charging base failures!

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    Posted . Owned for 9 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Bought as a Christmas gift for my wife less than 10 months ago. Charging became less dependable until it stopped completely. I noticed the inside contact pin in the charging saucer was no longer extending. With a small tweezer I gently pulled it up set the cup in place. It began to charge. I picked the cup to check if the pin had lifted. Nope. Would charge again unless I brought the pin back up and gently put the cup in place. Researching the issue reveals that this is an extremely common problem. DO NOT ALLOW ANY MOISTURE TO GET ON/IN THE SAUCER! How is that a product that is sold so keep beverages warmed is not waterproof?! Replacement charging coaster are $40 each! Found reviewers that had purchased numerous replacements and all had failed in the same way! DO NOT WASTE YOUR HARD EARNED CASH ON THIS PRODUCT! THE CHARGING COASTER RUINS THE WHOLE INTENT OF THIS THING! THIS THING SHOULD BE USING CONTACTLESS CHARGING. EVEN MY TOOTHBRUSH MAKER HAS FIGURED OUT HOW TO FIX THIS ISSUE! A $150.00 ITEM? THE CERAMIC CUP PERHAPS $5.00 T0 MANUFACTURER. THE CHARGING COASTER $2.00 MAX. EXTREMELY CHEAPLY MADE. GREAT IDEA EXECUTED TERRIBLY!

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

      Thank you for this feedback! Each Ember product comes with a one-year warranty and this does cover the coaster itself! Please feel free to reach out to our support team at support@ember.com, we will be happy to assist you.
      To ensure the best experience with the charging coaster, we recommend ensuring the charging coaster stays dry. If liquid does drip onto the coaster, we would simply recommend wiping the liquid off before continuing charging. Please also ensure the bottom of the mug is completely dry before charging. Ember

  • Rated 2 out of 5 stars

    Fragile

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

    The product is a great idea, reducing the need to constantly head to the microwave to warm your coffee, however, the design for recharging the mug is flawed. Having three dimensional pins on the charging coaster come in contact with a mug that is fairly heavy, is a design flaw. I bought two of these mugs, and ran into the same problem with one of the pins being pushed back into the coaster, which prevents the mug from being charged. Returned the item.

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

      Thanks for your feedback, Michael. While we are very sorry to hear you returned your Ember Mug, we are always listening to customers when it comes to our current and future product designs. Please know the Ember Mug includes a manufacturer warranty and our support team is always happy to help assist our customers with any issues. Ember

  • Pros mentioned:
    Temperature control

    Rated 5 out of 5 stars

    Ember

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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.

    just bought this for my wife love the ability to keep my coffee hot and so bought this for my wife

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

    Rated 5 out of 5 stars

    Ember

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

    I love the product keeps my coffee hot just how I like it

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

    Wish there was a larger size, but still great.

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

    This was a gift for my father who enjoys hot tea. He wishes there was a 16 oz option, but other then that he loves it.

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

    Rated 5 out of 5 stars

    Cant have enough of them

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

    I have now bought this for 3 other people. It makes the perfect gift for any coffee or tea lover. I use this mug every single day. Highly recommend!

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

      Hi Sbrown, thanks for sharing this! We're excited to hear you've gifted Embers to others and hope they love their mug as much as you do - we truly appreciate your support! Ember

  • Pros mentioned:
    Temperature control

    Rated 5 out of 5 stars

    Love my Mug

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

    Use my mug every morning. Keeps my coffee at the temp I love. Outstanding customer service.

    I would recommend this to a friend