Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Danger!

This product looks cool but it has big problems delivering a quality product. I ordered one for my dad. It arrived at his place with one leg different than the other three. This meant it wouldn't sit level. Okay, accidents happen I understand, so he sent it back to exchange it for one with four legs that were the same. When the replacement came, BAM, one leg was different again. Buyer beware, I don't think this one can leg it out over the competition.