It takes like 3 hours to warm a cold cup but it's very clearly not a

Unfortunately this cup doesn’t work with my favorite coffee cup which does have a slightly thicker base than the average mug but not Substantially more than any other ceramic cup

My cup stayed warm but the drink inside didn't

Doesn't keep cup hot only luke warm.

I understand a coffee warmer not reheating a cold cup, but I do expect it to stay hot, if it was hot in the beginning.

I would think the unit could withstand a heavy mug of coffee, or maybe it's made for the more delicate cups.

The cup warmer worksOK in the summer

Keeps some cups warm

Keeps cup hot, but liquid inside warm

It gives you time to sit and enjoy a hot cup of coffee for an extended period

We found that it doesn't work on the hot/cold cups that is supposed to keep your beverages hot

No more cold cups of coffee.. love it.

I have been looking and looking and looking for a good coffee cup warmer

Does keep an already hot cup of coffee warm

just right” cup of anything.

It isnt hot enough to warm a large cup

If a hot cup of coffee or tea is left on the warmer the liquid will remain warm

this cup warmer, along with the lid (also from Amazon) keep my drink hot for as long as there is coffee in the cup

and I would recommend this to everyone who enjoys a hot cup of coffee

I love the warmer however where the cup sets the “paint” scratches off where the coffee mug sets on it

Keeps cups hot

Only briefly worked and didn’t keep cup very warm when it did work

The smell of burning electronics was in the air and we looked over to see the cup warmer smoldering

If you place a cold cup of coffee on it, it will not heat up your coffee as my wife discovered.

With this we've cut down the need for fresh cups of coffee, as it keeps her coffee warm

My cup is smooth on bottom.

I recommend placing your freshly poured cup right on the warmer if you want to keep it constantly warm.

Second, as the cup is emptied the ability to hold a tolerable or slightly warmer cup of coffee improves

I recommend the coffee cup lids to ensure a hot cup.

Find a good ceramic cup with a fully flat bottom has helped me, but I bet a 20 watt would just be perfect.

This keeps the cup warm, but wonder how long this product will last.

The base gets warm and it might keep a small cup of coffee or tea warm, but not my big cups!

No rushing to finish before it gets Cold or having to do something and coming back to find a cold cup of coffee

With the lid to conserve heat, it keeps a large ceramic cup hot enough to keep me happy

A flat bottomed cup would likely make it work better.

It does keep my cup of tea warm just not hot hot.

It is on or off and does NOT keep the cup or the coffee hot.

A hot cup of coffee stays a perfect temperature to the delight of my taste buds.

Every day I love to enjoy a nice cup of coffee and multiple cups of

I feel like it should keep my cup hotter but at the same time its safer this way

This hardly warmed my cup, I’m very disappointed.

Of course the 1st thing I did was place a warm cup of tea on the plate

First, and most important, is that my 'warmer' didn't keep the cup warm.

Testing a half full cup (start with a full cup, pour half out): 0 minutes, 142°F; 15mins, 133°F; 30 mins, 128°F; 45 mins, 127°F; 60 mins, 126°F.The conclusions: First, other than testing how well it would keep a full cup of coffee warm why would anyone ever make a cup they weren't going to drink

The first cup of tea I had turned cold right

Unfortunately this cup doesn’t work with my favorite coffee cup which does have a slightly thicker base than the average mug but not Substantially more than any other ceramic cup

You might want to look this cup up because it’s the only way to use this cup warmer.

This hardly warmed my cup, I’m very disappointed.

This will not keep your drink piping hot, which is perhaps good in a way because you don't want overcooked or evaporated coffee, but don't expect a nice hot cup of coffee

It takes forever to warm the cup and doesn’t make it very warm

That boy always has a cup of tea in hand && he loves this warmer

Now loving my Mr. Coffee hot plate and my HOT cup of

This simple, durable cup heater gets it done

I tend to sip my warm liquids slowly, so this little guy is so nice to have on my desk to keep my cup warm

Mostly keeps the cup warm so works better as you drink and have less liquid to be warmed

It keeps the cup moderately warm, but not hot, so the coffee is just warm.

Wide bottoms of oversize cups wont fit

I put a hot cup of water on it, and 1 hour later it was lukewarm at best

I love this cup warmer

I love this cup warmer

Love the way it keeps my coffee warm , while I am enjoying my morning cup of home brewed starbucks

While there is no temp control nor automatic shutoff, it produces just enough heat to keep a cup warm without being dangerous

I really like this cup

We have all had the occasion, especially in Winter, when we make a hot cup of coffee or tea and place it on our end table to drink.

Maybe sometime in the future I'll splurge on a more expensive cup warmer.

My husband likes a hot cup of coffee and he uses this every day!

I've gotten several of the $9 microwave- and dishwasher-safe ceramic cups from Hobby Lobby

I would not recommend this unit because of lack of shut off when you remove your cup or it has boiled the cup dry.

It doesn’t heat a full cup but works well on half cups

My cup of tea stayed hot for over an hour while I worked at my computer

You have to find the best cup or jar for the job

One of my favorite cups doesn’t fit in the spot for the cup but it still keeps my coffee warm while it sits right on topic the unit.

Mostly meant to keep small cups sorta warm

No more cold cups of coffee.. love it.

We found that it doesn't work on the hot/cold cups that is supposed to keep your beverages hot

It keeps my cup of coffee lukewarm at best, just a little bit warmer than it is when it sits on a coaster on my end table

It certainly won't keep a cup of coffee hot, maybe warm enough.

but I was hoping to have something that would hold a hot cup of coffee at a hot Temp

Recommend coupling with a nice ceramic cup with a cap of some sort.holy cow works for my bowl of oatmeal too!

I was tired of having to re warm my cup in the microwave so went on a search for a mug warmer

she loves it and has a warm cup all day.

It is 17 watts in power, which I believe is marginal, to keep a cup of coffee hot enough if you enjoy yours slowly

At any rate, I have purchased this cup warmer twice before and they keep my hot beverage dot , allowing enjoyment until beverage is gone.

If I start out with a hot cup of coffee, I'm good.

I understand a coffee warmer not reheating a cold cup, but I do expect it to stay hot, if it was hot in the beginning.

It took less than a minute to warm my cup.

, I can put my cold cup of tea on it and about 15 mins or

Nice cup warmer

Temp is perfect cup was brewed

my second missed your coffee cup warmer

It does a good job of keeping my cups warm when I get busy and forget about them at my desk

Does not keep the coffee even warm - not able to keep the cup warm without microwaving it first.

It takes like 3 hours to warm a cold cup but it's very clearly not a

Start with a hot cup, it just gets colder as time goes by (not a lot of time).

I use this cup warmer to heat up the wax to keep my home smelling lovely.

I can leave my cup on the warmer while I work and always get a nice hot sip when I need one

Love this cup warmer

Love this cup warmer

, I finally ordered one and now I always have a nice warm/hot cup of coffee within arm's reach

And if you are a coffee drinker like me, you don't like picking up a cold cup of coffee, uhg

Finally I can enjoy my complete cup of coffee in the morning

The warmer keeps the cup and drink very hot

Also pay attention to the width of the bottom of your favorite cups

The walls are thinner than standard mugs, and work well with the warmer, but the cups keep cracking during washing, which is a bummer

like when I get a fresh cup.

Does not keep cup hot

I just set a fresh cup of coffee on the mug warmer, turn it on, and whenever I get a moment to take a sip it has the perfect amount of warmth

The warmer works as advertised, but only keeps my cup of coffee mildly warm

From the first the paint flaked off almost as soon as I sat the first cup on it

After a while the cup is too hot or somebody at work blows up the microwave

I keep trying and trying, but have yet to find the perfect cup warmer

Either I have a defective warmer or Mr. Cofffee doesn't understand the importance of a "HOT cup of coffee"

I looove this cup warmer, I definitely recommend to all my stay at home mom and those who never get to drink a warm cup of coffee or tea when they want

I use nice cups and am very gentle!

Best thing made to help enjoy a cup of coffee

didnt keep cup warm

This mug warmer keeps a standard cup of coffee barely more than lukewarm

I love this cup warmer, it keeps my coffee warm, not too hot (perfect for me) throughout the day

After a while the cup is too hot or somebody at work blows up the microwave

I love a cup of coffee or hot water when it is cold and struggled with keeping it warm

On long days when you just can't go grab a fresh cup.

Now, it won't warm up your cold drink (although it will warm up your cup) but it will keep the temperature it has, for very long time.

Now, I can enjoy my cup of coffee without ruining its taste

I bought this cup warmer for my husband and it has worked out really well next to his computer for his morning coffee.

I bought this cup warmer for my husband and it has worked out really well next to his computer for his morning coffee.

And if you are a coffee drinker like me, you don't like picking up a cold cup of coffee, uhg

Does not keep my cup hot or even warm

It cools very quickly and then you have a "cool" cup of coffee or tea.

I am very happy to report that this very inexpensive cup warming lid works just great.

One temperature setting, but works great keeps cup warm

Will not keep a cup of coffee more than Luke warm.