I had a cup like this years ago and lost it
585098
I had a cup like this years ago and lost it.  Finally found a new one.  Wide base will not tip over.. narrow mouth keeps coffee warm.  My favorite cup!
3518174
The bottom of a Community Coffee disposable cup stuck to the bottom of the metal warmer and burned out the bottom of the cup. I was driving at night when I reached over to take the coke out of the holder and have a drink of coffee. When the bottom fell out, a cup full of hot coffee spilled into my lap.  The hot coffee soaked through my jeans and burned the top and side my leg.  Not pretty, but I'm old.  This photo is 15 hours after the burn.
438241
I had one of these mugs that I used for years, and I adored it. I could clip it to my bag and it wouldn't leak, the lid could be operated with one hand, but didn't pop open easily, and it was the only travel mug I'd ever owned that I could drink from without dripping, sloshing, or getting too much hot coffee at once.

After years of use (including, I admit, regular runs though the dishwasher), my old one finally gave up its insulation, so I ordered this one to replace it. The mug itself is still greatkeeps the coffee relatively hot, carabiner is sturdybut the slightly-redesigned lid is terrible. It seals marginally well, but nowhere near as well as the otherI get drips and oozing around the edges, and it's occasionally popped open right after sealing. I used to give my old one a shake over the sink before heading out, just to double-check the seal; but I don't even bother with this one because it usually either makes a mess down my forearm or pops open entirely. And I never, ever use the carabiner unless the mug is empty.

Also, the lid is missing the bump on the side that held the flap out of the way while you drink. So now I have to grip the handle and stretch one fingertip up to the lid to keep the coffee-covered flap from bumping my nose while I drink. In general, I still like the way it "drinks," but the flap thing is really annoying.

Worst of all, less than a year after I purchased it, the flap on the lid has snapped off entirely, so now it's useless.

I loved my original mug so much that I'm still contemplating buying yet another one, but I'm really wary now. If it doesn't seal well enough to use the carabiner, I may as well buy another stylebut I'm not looking forward to trying to find a lid that's this nice to drink out of.
3795807
Not a bad cup... unfortunately the bottom was only held on by hot glue and it had come loose on me and fell off. As well as the chrome trim on the lid I had to glue down because it slid off on me when removing the lid. I tried putting more hot glue on the base and it held for another week or so then it came loose again. This time I tried gorilla glue and the gorilla glue held great! Until I opened the cup to pour coffee in and the glue had busted through the bottom at a weak spot. So much for my favorite cup
292266
this cofffee cup we just purchased in august lets the coffee get cold with in 2 hours, we had one for 3 to four years and it was great, the lid broke so we ordered another one, when we got the new one august 2014 the outside of the cup get very hot, the other one we had didn't ,,,dont know what is wrong with this new one but i cant return it
3524006
I had one just like this one that I used for years, I was so sad when it came apart. I looked for a new one for a long time. This is just right to make a small cup of coffee without using a big coffee maker.
600420
Coffee has small pieces on bottom of cup at end of drink
1305659
I have been using a cup virtually identical to this for at least the last 10 years. I recently retired from the construction industry and this was the cup I used every day on the job. It is tough as hell and nearly impossible to spill accidentally.  I still have it right in front of me. After all of these years the rubber seal on the lid is beginning to wear out so I need to either buy a new cup or try to get another ring (or lid). This is a very very well made product that is worth every penny!!
2068272
The cup is large and durable. I got this for my mom as a gift and she loved it!
800044
This is the first product that I have received that I have not been happy with. I think the coffee is old, it  releases the grounds into the coffee cup. I have had this happen previously when I used "cups" that I had had for awhile.
3791539
Lovely but the handle on one of the cups was off in the box. What do I do to get this replaced?
180326
I use to have one of these and I lost it. I knew I had to get another one and it's great!
1872023
I accidentally dropped my cup and what was supposed to be a 'shatter proof' lid is completely cracked, needing replacement. I'm happy with the cup and would like to purchase another for a friend as soon as the seller can assure me if a replacement lid.
4676389
My coffee is always just right with this cup!  The bottom came off and the cup quit working.  I taped the bottom back on and it has worked fine since.  Some cup holders are too big but I made a space filler and that works perfect.  So far I have not had a cup holder that was so deep that I could not plug the cup in.  The handle is solid.
3881977
Been trying to find one of these for years as my mother gave me one exactly like it 30 years ago but it was lost. Extatic that I found it!!!
3428920
I had this coffee once before which is why I ordered it again. However, it was not quite as strong as I remembered. I will probably order it again, but not if I can find a better cup in another brand.
2715450
Needed a mug to replace my 25 plus year old 25th anniversary mug that I can't read the writing on it any more