Instruct: Classify Amazon reviews into positive or negative sentiment
Query: OK FOR A SHORT WHILE

I WAS EXCITED TO GET THIS IT WAS RECEIVED IN JANUARY 2012 -EXPENSIVE BUT SOUNDED GOOD AND HAD GOOD REVIEWS !!!but!!! HERE I AM MARCH 19TH AND IT SWEATS UP A STORM!! I ONLY WASH IT BY HAND EXCEPT FOR THE STRAWS (TOP RACK DW) ONLY HAVE USED IT FOR ICED TEA AND SOFT DRINKS NEVER ANYTHING HOT. MAYBE YOU HAD BETTER NOT WASTE YOUR MONEY -WOULD NOT RECOMMEND THIS PRODUCT UNLESS YOU WANT A SHORT TERM DRINKHOLDER