Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Worst airbed ever - Don't buy

If I could give a 0 star I would.So I bought this airbed while I had a friend visiting so she could use my bed. It seemed to work just fine the first night. However the second time I inflated this bed and slept on it, I got the worst night of sleep ever. During the night, the air slowly came out of the bed (I have checked all over for leaks or holes but could not find anything). I woke up several times to a half inflated bed and then had to re-inflate the bed again only to wake up an hour later to the same condition. Needless to say, I am extremely unhappy with the product. Hope Amazon will let me return this terrible thing.