Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Mystry coffee maker

I was wary of this machine as the reviews claimed there was a problem with coffee going all over the kitchen counter. I was swayed to buy it as I liked the pot and several reviewers said the new design was better.Everything has worked fine for five months then I woke up to coffee all over the counter. I cleaned everything there was to clean and had the same problem. The next day I tried it again and it worked fine. The next day it happened again.I'll keep the pot but the rest goes in the trash.$100 for a five months of use is not worth it.