Instruct: Classify Amazon reviews into positive or negative sentiment
Query: SoftHeat Ultra Heating Pad Moist

Boy I wish I had read the customer reviews before buying this pad... The auto off feature totally sucks, it should be a selectable feature not default. I was under the impression after reading the description that the auto off feature was only on the pro models and the one i bought didnt say anything about being a promodel... I love the size, too bad it dosnt work...