Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Wow! Does this vacuum clean.

I received this vacuum as a gift. I wasn't even in the market for a new vacuum. I loved my old vacuum, or so I did. When I used this Bissell on what I thought was a clean carpet, the amount of dust, cat fur, and who knows what else that came out of the carpet was astonishing. It pulled up the carpet pile with its powerful suction so that now my carpet looks and feels new again. I love the dirty/clean light feature. It does a fabulous job on my hardwood floors too, getting into corners on both sides of the machine. I am so impressed with this vacuum's performance that I am placing an order for one for my mom as a gift.