Instruct: Classify Amazon reviews into positive or negative sentiment
Query: junk junk junk

This television sells at [a local store] new for [$$$] This is the worst television I have ever purchased. I have had to exchange (3) of them. I am on the (4th) one all of them exhibit the same problem, after you have had them for about 30 days they start to shut off by theirselves. Then they start to loose there color settings, then every time you turn it on. It waits about 15 seconds then shuts off ...