Shark Cordless Detect Pro is amazing love how easy it was to get together and how you can attach the battery and charge or remove it and charge its super light weight and picks up dirt and pet hair wonderfully it detects the mess and cleaned it right up without any issues this is a very durable high quality vacuum and it definitely works very good on my hard wood floors I'd highly recommend giving this a shot I know you'll love it I'd never go back to any other vacuum