Instruct: Classify Amazon reviews into positive or negative sentiment
Query: complete waste of money

Bought this vacuum for very light duty - only one rug and one additional room with carpet. First time we used it, it did great on the rug. Took it upstairs to use in the bedroom - roller brush quit working and hasnt worked since. Tried using the hand attachment to finish the job, and 5 minutes later IT quit working too. We had a very important guest coming the next day and ended up having to borrow my inlaws vac. Don't waste your money.