Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Doesn't really keep the coffee hot, just luke warm. Not like the first one I had but wasn't Mr. Coffee

This product does NOT keep the liquids in your cup hot, just luke warm and I would not have purchased it if I knew this. I had a different brand before and it was wonderful but after 3 years just stopped working. It kept my coffee warmer than when I first got if out of the coffee maker, so that shows you it really worked, but this Mr Coffee doesn't do that, its lukewarm at best.