I would steer clear of the Euro Pro/Shark brand. I had a Euro Pro/Shark "dustbuster" vac that had a bad AC converter plug. I took it to the local appliance repair shop to see if I could get a replacement cord and was told that I would have to deal with Euro Pro directly, as most repair shops do not stock Euro Pro parts and can't make repairs on them. It sounded to me like this is the arrangement Euro Pro prefers. So the Shark went into the garbage and I will not buy another Euro Pro product as a result. If I had known this earlier, I would not have allowed the purchase of the Shark sweeper.
Bissel makes similar sweepers and I'm sure you can get parts and repairs made without any trouble on those. My Shark sweeper hasn't given me any trouble at all. It holds a charge fine and while the handle design is a little weird, once you know its quirks you can avoid breakage. At some point something is likely to go wrong with this thing. It wasn't very expensive. It will be tossed when that happens since I already know I won't be able to get it repaired without a lot of time, effort, hassle and expense. No more Sharks of any kind for me.