I have
this one. I liked it so much, I bought 4 more so I'd have one for work, one for my husband, and a few for home so there'd even be some for company when they come over.
If there's nothing holding it up, it will fall over in the Buddy's bin, but it won't spill.
Awesome for cold things as well. The lid may get cool, but the exterior stays room temperature and does NOT sweat.
In my words:
It does not keep coffee piping hot for
hours, but definitely hotter a
lot longer than any other travel mug I have ever used.
One of my favorite things about this mug is that you can shake it violently and it won't spill. I take Taster's Choice with me to work because I don't care for the coffee they provide. So I put coffee, creamer, sweetener, and boiling hot water in there, put the lid on, and shake it really hard. Nothing spills! I then have to give the lid a quick push on the release button to "burp" it when done shaking (to release any pressure build-up), or the first time I sip it could spit some out at me, but if I burp it first, that doesn't happen.
PROS:
•Keeps stuff hotter much longer; only the lid feels ANY warmth (main part of exterior stays room temperature, no matter how hot the interior liquid is)
•If it falls over, it will not spill
•Very easy to drink from
•Very attractive, and comes in several colors
•Shake things up (even violently) and it wil not spill.
•Cold things stay cold a long time.
•When cold liquid is in there, the container doesn't sweat
CONS:
•If it's too hot to swallow something when you first put it in there, you have to be super careful when you sip it as it stays hot SOOO long (I usually take the lid off each time I want to sip from it for the first 15 minutes or so).
•For some reason they did not put a rubber ring on the bottom, so it isn't slide proof.
•If you have it in a backback it CAN spill (if items press hard enough on the side piece you would push with your thumb to drink).
NEUTRAL: Price. It's not cheap, but I think it's a fair price considering how good the mug is.