Instruct: Classify the given Amazon review into positive or negative sentiment.
Query: Defective

This was purchased as an extra tv for our home and has only been used a few times since we purchased it a couple of months ago. It is already broken. When you push the power button on, it will not power up. Of course, the retailer (Voltelectronics will not give us credit or return it. I was told to go through Toshiba. We'll see what happens. What a hassle!!!!