Instruct: Classify a given review into positive or negative sentiment.
Query: Don't Buy--Tank will leak water in no time, and replacements do the same thing

Save your money on this product. I have had 3 new water tanks and after 8-10 uses water leaks from the tank and you can't use the maching. The tanks cost $50-$60 each, so you would be spending more on tanks than the actual machine over time. There are 100's of complaints online about this leaking water issue, and Hoover has done nothing to fix the defective product. You'd be better off buying another brand or renting a Rug Doctor.