Instruct: Classify a given Amazon review as either positive or negative.
Query: Awesome!

I just bought this last night at Target. Unless you must buy online, I suggest to go to the store. It's about $4 cheaper. I poured my coffee into the thermos this morning before leaving my house and 40 minutes later when I got to my desk to pour a cup, it was still piping hot! I don't have to waste water preheating the sucker either. It's not hot on the outside, so I can easily touch it and not worry if it sits next to my lunch. The only reason I didn't give it 5 stars is because I haven't had it long enough to note how it holds up. Also, that would mean there is no room for improvement. There's always room for improvement. Enjoy!