Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Don't waste your money!

We purchased a pair of these speakers, and within a month, one stopped working. By the fifth month, the other one died. We took them back and exchanged them. Amazingly, about a month after getting the new speakers, one stopped working. On the bright side, we did get seven months out of the second speaker before a pop and fizzle signaled its quick demise. Sadly, we were past our warranty and RCA has informed us there's nothing they can do. I guess that's only fair, but the poor quality and practically nonexistant duration of this product made it quite a large waste of money.