Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Zero Stars

We were just scared out of our beds by the blasted alarms on the eight different detectors around our house going off for no reason whatsoever. We can't get the darned things to shut up so my husband beat themt to death with a hammer. Hopefully we will not have an actual fire tonight. These detectors are awful and I can't wait to call the company in the morning. Maybe I can get the number of the guy who created them and call him over and over at 1:00 a.m.?