Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Cuts down on the fuzz at home...

A great tool for our short-haired GSD mix. I notice a difference in the amount of hair left around the house after we give her a once over with this, and a lot of grey fuzzy filth comes off in the brush that I don't even detect when I put a hand through her fur. It pulls out stuff you can't even see. Read the instructions carefully and only let children use it with supervision. It's a serious tool and has sharp edges. The teeth will break if dropped on a hard surface.