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Customer Ratings & Reviews

$149.95

Customer reviews

Rating 4.5 out of 5 stars with 2303 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
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 19 Showing 361-380 of 2,303 reviews
  • Cons mentioned:
    Battery life

    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.

    Bought it for my husband for Christmas. He has no complaints. We bought a cheaper version first and returned it the next day because it kept shutting off on him and felt very cheap. This one works as described and feels like it is built to last.

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

    Rated 4 out of 5 stars

    Neat item, keeps things hot

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

    Bought as a gift for girlfriend because she likes her coffee super hot. This goes up to 160 degrees (i think). The battery does not last long on the highest setting, so you always have to put on the charging base while using.

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

    Rated 5 out of 5 stars

    Recommended for warm beverages

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    Posted . Owned for 7 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Keeps my drink warm. Few quirks with the 1 hour battery life. White color also has coffee stains and burner stains at the bottom. Still works great after 6 months.

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

    Rated 5 out of 5 stars

    Favorite “gadget”

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

    I’ve had my ember 2 mug for a little over a year now and I absolutely love it. It does what it’s supposed to do and it does it reliably. The app is easy and straightforward also. Get the lid to basically double your enjoyment. Instead of a little over an hour of drinking time I get at least 2 hours of hot coffee. I like this mug so much that I bought 2 more as gifts. Seriously my favorite gadget that I get the most use out of.

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

    Rated 5 out of 5 stars

    Nice mug

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

    One word. Perfect. No more cold coffee. Take your time and enjoy without fear that your coffee gets cold.

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

    Rated 3 out of 5 stars

    Not worth it

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

    I have been wanting this mug for a year but didn’t love the price. My husband surprised me with it and I was over the moon. I love the sleek design and the app. I will say the charge on the mug doesn’t hold that long (for someone who needs a mug like this, it’s because you get busy and don’t have time to drink when hot) The biggest issue is that because I use a little milk in my coffee the cup essentially cooks the coffee whole time which led to a skin of coffee/milk forming on the top. I returned it.

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

    Rated 5 out of 5 stars

    Keeps it at your desired temp.

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

    It does what it claims to do. It keeps beverages at desired temperature.

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

    Rated 5 out of 5 stars

    Great Buy!

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

    Great deal. Keeps coffee hot, ego high aside wife’s white one.

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

    Rated 5 out of 5 stars

    Some like it hot!

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    Posted . Owned for 7 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    My wife loves her coffee and she loves it hot. At first we were skeptical but it does the job and does it well. Her last sips are as hot as the first ones making the entire cup enjoyable. We bought the white version and there is noticeable staining after some time. I’m not sure this will last forever like a regular mug but a great concept and performs well. The price tag could be less but if hot coffee or beverage is important to you to the last sip this is a must have.

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

    Rated 5 out of 5 stars

    Execelent Option for an excellent gift

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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.

    This is an espectacular gift for Coffe or tee lovers. This is the 5th time that I choose this item as a gift for friends and clients

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

    Rated 5 out of 5 stars

    No more microwaving for me!

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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 my second mug and I love having it keep my tea at my perfect temperature. I got the second one because I use it so constantly that it allows me to use one overnight while my other one is charging and ready for travel in the morning.

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

    Do you hate getting caught up with something, then you go take a sip of your coffee and it’s cold? That no longer happens to me. I LOVE my ember cup, keeps your coffee hot!! And it’s so cool, you get to choose your temperature and mess with the settings through the app to your liking for other beverages as well.

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

    Rated 4 out of 5 stars

    nice mug

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

    app is really well done, mug warms up super fast. only con is sometimes is has connectivity issues

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

    Rated 5 out of 5 stars

    Total Fave

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

    This is the 5th Ember mug I have purchased, with three of them as gifts. They have all been a hit as gifts and I personally love using mine every day. I am a verrrryyy slow coffee drinker but this keeps your coffee or tea at the perfect temp. It may not heat up liquid from cold, but it will heat up lukewarm liquids to the perfect temperature.

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

    Rated 5 out of 5 stars

    Hot Beverages that stay hot!

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

    Love this mug! Gave it to my sister for her birthday and she turned around and gave me one for mine. I absolutely love it. I like my coffee hot and really enjoy not having to drink it quick before it gets cold as I have had to do since I started drinking coffee 50 years ago! Nothing like a leisurely cup while reading. The 14 oz mug gives you enough room to add cream. Initially my sister gave me the 10 oz which I found to small.

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

    I bought 2 of these, one for my mom and one for my mother in law and they both adore them. It’s a great way to keep coffee hot, and super easy to use. Perfect gift for the hot coffee lover in your life.

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

      Hi Jules, thanks for leaving a review and sharing this! We're glad to hear the Ember was gifted and they've been enjoying their mugs and perfect temperature - if you have any questions or concerns, please let us know! Ember

  • Pros mentioned:
    Temperature control

    Rated 5 out of 5 stars

    Nice

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

    Great for Keeping Beverages Hot! This is very convenient for anyone who likes to keep their beverages hot for longer. It does the job well and is a great addition for those who enjoy warm drinks throughout the day.

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

    Rated 4 out of 5 stars

    Great gift for parent

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    Posted . Owned for 7 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great gift for elders! Can be a little hot but that’s as intended, good for reheating coffee/tea and still taste great

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

    Rated 5 out of 5 stars

    Excellent coffee mug

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

    Wonderful coffee mug keeps my coffee hot for quite some time. I like the larger capacity. Definitely prefer the dark colored mug. An excellent investment.

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

    Rated 5 out of 5 stars

    Best coffee mug ever for a wifey

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

    My wife loves it. She's a sipper, I'm a gulper. Her coffee has been hot all morning. She even takes it down to the bus stop and folks ask her how her coffee is still steaming when its freezing out!! So, yeah, she loves it. I clearly haven't been able to try it yet, because SHE LOVES IT SO MUCH. It took a few tries to learn the right temp settings to keep her Nespresso from getting a film, but she's found it and there is no turning back. (Might be a little pricey, but got it on sale and her smile is worth it)

    I would recommend this to a friend