Instruct: Classify an Amazon review into positive or negative sentiment.
Query: Worked great until it died...

I thought at first this product was the answer to my kitchen floor issues. It picked up all kinds of stuff for a few months. Then, it just didn't want to work anymore. It is like the motor just decided it was done and I had gotten my money's worth out of it. I now own a small upright vacuum with optional rotating brush. (red hoover) This is the answer instead of letting a cheap knock off attempt to do the work.