Instruct: Classify a given review into positive or negative sentiment.
Query: Bravo Sports Bad store to do business with

I bought a screen for my weekender and it was the wrong size. I measured and thought it was right, but when I tried to exchange the screen I was told there were NO RETURNS OR EXCHANGES. No where on their website or on the invoice does it mention nothing can be returned or exchanged. I would be very careful before buying something from them. I don't plan to purchase anything from them ever again. I will buy my own screen material and make my own.