Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Same bad experience as other 1 star reviews

Used this unit for one year, and then it failed. Called Deltran and of course found out that I had to ship it back on my dime & then pay them to fix it, even though it was their faulty product. So I need to pay more than half what I originally paid for it to get them to honor their "warranty"? Yeah, I don't think so. I hadn't considered other brands before this - but now, you bet yer socks I'll be looking to buy their competitor's product. Vote with your dollars fellow shoppers.