Customer Ratings & Reviews

I’ve had this mug going on 3.5 years now and I still LOVE it! Proves to show the longevity of the product it self! Great size to pack and travel with also !

Love this cup! I never accidentally reach over and gulp cold tea or coffee anymore. It reheats and, I can control temp from my phone too. Just wish the larger size was available.

I ordered this as a gift for my grandma. Taking into consideration that she is able to use it, it’s extremely user friendly. Manages to keep any beverage warm! very cute!

I got this mug for my lawyer friend! She always has to chug her coffee before it gets too cold and she has been loving it! She accidentally forgot it was heated up and after an hour she took a sip ad burned her tongue the mug worked so well. Def recommend for hot coffee even hours after you pour the first cup

Keeps temperature Perfect, very nice and feels solid

I'm not ashamed to admit that I often leave my tea out for too long to cool off. I'll set my mug down, start on something else, and soon my tea is ice cold. Yuck. I've got ADHD so this isn't just a tea thing; I'll often get distracted and forget about other mundane things as well. This mug, however, makes that a thing of the past (at least the tea part). Being able to set a temperature and a tea timer with pre-programmed temps and times for certain teas is amazing and is honestly one of the greatest inventions mankind has ever conceived. I just wish I could find the travel mug.

Temerature control works very well and thw app is very easy to use.

Wish it could be bigger . Works well and really keeps your drink warm .

Keep my coffee/tea warm for a long time. It's very convenient because I can use my phone to set the temperature. Battery runs out quickly though.

Very useful and fun gadget gift idea. My dad loved it!

My Ember Smart Mug is the best solution I have found for keeping coffee hot while working at my desk. I love it and it works great. I recommend this to other shoppers. Unfortunately, after only two weeks of enjoying the Ember Smart Mug, I accidentally put it in the microwave. This was what I did for years to warm up my coffee. I did it without thinking...Duh! I realized what I had done, but it was too late. I destroyed the mug.

I got this cup for my wife for almost free. It popped up on the member sales of the month, and with the money I got back from using my Best Buy credit card from prior purchases only paid $10.

As the owner of both the black original and now the stainless steel version, the latter is my clear favorite. It does the same thing as the black, but it looks cooler doing it.

I love HOT coffee through the last cup and this makes that happen, does not "cook" the coffee and app gives me ability to adjust. Handle is perfect, and rim is not thick so that is perfect too........only thing is that is hold a cup size not a mug size of quantity, but for my expresso maker its perfect.

Price is steep but works well. It's stylish and keeps coffee warm. I wish it was a few oz larger.

I really like this cup. It is easy to operate and I no longer have to drink cold tea. I like that I can change the settings from my phone.

While it’s great to have your coffee never get cold, the max temp by design is 145 deg. Not hot enough for my palette. I’d imagine it’s avoiding some litigation? And be prepared to keep the mug on its stand as the battery dies quickly, probably due to the fact that I have the highest temp selected. Still I no longer have to microwave my coffee to warm it up. If it went several degrees hotter, 4 stars. Would still recommend despite the shortcomings

Keeps my coffee warm, love it. Great size too, normal size cup of coffee, easy to use. Great for working from home next to my desk.

Love the color, and the metal finish seems more durable than the old white plastic (my old white one is all scratched up on the inside from spoons).

It is amazing. Keeps beverages hot for an extremely long time, never have to reheat