Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Outdoor Sweeper Review

This is the best invention ever. We live under trees and the patio and decks are always cover with leaves, but no more. It is so easy to push the outdoor sweeper all around and empty without any trouble at all. I keep it inside by the back door and can lift it easily (very light) outside practically every day. Thanks for this awesome product!