Instruct: Classify Amazon reviews into positive or negative sentiment
Query: It broke, and they won't fix it.

We got two of these. One of them broke almost immediately, and was replaced. It broke again and was replaced. When it broke the third time, I called and was told it's been discontinued and too bad. Now the second one is broken. These are good for only a very short while. I'd suggest buying something else, and I would never knowingly buy anything from this manufacturer again. Ever.