Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Automatically Shuts Off Before All Water is Dispensed

I loved this when I first bought it because the carafe keeps the coffee hot without it sitting on a burner, turning into tar. After I had it for several months, it would shut off before all of the water had run through the system, so I'd have to stay nearby and turn it back on, until all of the water was through the machine. The coffee tastes fine but I can't trust it or have it set to turn on, because after a few minutes, it shuts off and doesn't finish making all of the coffee until I push the start button again and again until all of the water is extracted. It forces me to stand there for 15 minutes or so until it has run its course. UGH