Instruct: Classify a review as either positive or negative.
Query: Works great, but does not last for long

I have gone through 3 shark sweepers in the past 2 years. My mother gas gone through 2 since Christmas of 2004. The shark works very well. It picks up dirt, crumbs, anything with ease. The problem is they are put together horribly. The first two I had the handles broke off. They were plastic and when they broke they could not be fixed. The last one I had was the new one with three speeds, but the battery would not stay charged and eventually it quit totally. Which is disappointing since I owned it less than a year. My mom had the same problem they just quit on her. I would not recommend this since it will not work for long.