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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 31 Showing 601-620 of 2,304 reviews
  • Pros mentioned:
    Temperature control

    Rated 5 out of 5 stars

    No more cold or 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.

    This mug is great. Now my wife or I can have our coffee and chase our kiddos around without worrying about drinking cold coffee. Keeps the coffee hot for over an hour.

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

    Rated 5 out of 5 stars

    My perfect cup of coffee

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

    I love this cup and have needed this my whole life!! I love my coffee but i get busy in the morning and sometimes leave my cup for 20 minutes at a time, coming back to not so hot coffee.. I love hot coffee and the Ember provides that hot that I love.

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

    Rated 5 out of 5 stars

    Great coffee mug

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

    Christmas present for wife and she loves it. Keeps coffee warm during entire workday. App is a little useless but fun to control. This does include a charging pad. Hand wash safe too. Definitely go with the larger oz size if the price is right, 10 oz is not enough these winter days in northern Wisconsin.

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

    Rated 5 out of 5 stars

    Perfect for coffee/tea addicts

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

    Perfect gadget for hot drinks! The standard temp without using app is 135deg which is okay temperature to keep your drinks warm but when using the app, max temp of 145deg is perfect! While on the dock it keeps the drink warm all day, when off the dock 70min? Perfect gadget for cold office! Highly recommended

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

    Rated 5 out of 5 stars

    Very useful!

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

    My wife uses it almost every day. Easy to clean!!!

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

    Rated 5 out of 5 stars

    Love it, but wouldn't mind a bigger mug

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

    LOVE Love love it. I am so glad to have an Ember, especially the 14oz. I only wish they made a 16oz version.

    I would recommend this to a friend
  • Cons mentioned:
    Battery life

    Rated 3 out of 5 stars

    Stick with a mug warmer, instead.

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

    I bought one of these for my friend because I couldn't justify spending this much on a cup. He praised it and so I bought one for myself. I used it for 2 days and now it's in a storage box in the garage. Reasons follow: 1. It doesn't hold enough coffee. Yes, it's 14oz, but nobody is going to fill it to the brim, so it really only holds like 12oz of coffee. My usual morning coffee is about 16oz, so that's already a problem. 2. It doesn't keep the coffee warm long enough. Yes, I know, a small battery can only do so much, but seeing how it only keeps the coffee warm for 1-2 hours (as far as I remember), you're better off sticking a lid on top of your coffee mug to help with insulation or just using a regular mug with a hot plate / mug warmer. Sorry Ember, I wanted to like this cup, but it's not practical enough.

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

    Rated 5 out of 5 stars

    A worthwhile splurge

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

    This just works. Coffee stays hot, no temperature fluctuations. It feels solid and has a nice weight. I invested a little more and bought a second charging coaster so I can easily move from room to room. Is this a ridiculous price for a coffee cup? Yes, it is. Is it worth it? Yes, it is

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

    Rated 5 out of 5 stars

    Never cold again

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

    Iught rbis cup for my wofe and is by far the best goft i have ever given her!!!

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

    Rated 5 out of 5 stars

    works as advertised!

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

    Cool Idea, Got this for my Wife and she loves it. Keeps her Tea warm for hours.

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

    Rated 4 out of 5 stars

    Good gift item

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

    Bought a a gift. I drink my coffee before it gets cold but the recipient does not so this is a perfect gift, especially on sale.

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

    Rated 5 out of 5 stars

    Great

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

    Great product. Wife uses it daily and no more cold coffee! Super easy to use.

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

    Rated 5 out of 5 stars

    Amazing!!

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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. I wasn't sure if I was splurging a bit on an unnecessary item, but I have fallen in love with this mug and use it daily. No more cold beverages becuase I was distracted or forgot about it for a few minutes.

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

    Rated 5 out of 5 stars

    So far so good

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

    So far so good gave to wife for xmas she loves it Will buy another she wants one for work now

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

    Rated 5 out of 5 stars

    Amazing

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

    This is one of the best purchases i have made. If you are a coffee lover this is much have.

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

    Rated 5 out of 5 stars

    Game Changer

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

    Bought this for my mother for Mother's Day. She uses it every day and absolutely loves it! Still thanks me every time I stop by and raves about it.

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

    Rated 5 out of 5 stars

    Cup

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

    Great cup and keeps coffee all day. Bought as a gift for my Daughter and she uses it every day

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

    Rated 5 out of 5 stars

    Gotta have Hot!

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

    Hot coffee for me!! Perfect gift for the real coffee drinker!

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

    Rated 5 out of 5 stars

    Best Mug

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

    I bought this mug as. A gift because I’ve had one for three years and I have had zero problems. It keeps your coffee or tea nice and hot (or warm if that’s your preference) for hours! I find myself sipping on the same cup for a long time because it never gets cold! A Must Have!

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

    Rated 5 out of 5 stars

    Great Mug

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

    Great Mug! Great design! Easy to use interface! Would highly recommend to anyone.

    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