For anyone that has pets and problems with hair build up on your furniture, this is the most amazing product I have ever bought. Not only was it covered in pet hair, but also in fuzzies off of our clothing, dog toys, socks, etc. This is my couch after. I would not want to share what it looked like before. Everything sticks to this couch. It took me about 15 minutes to get to look like brand new again. If I were to do it every day it would take about 5 minutes max. I did not believe this thing would work either. But it does. It is completely manual and you just glide it back and forth. Not only does it remove the mess, but it cleans itself in the process. I wish I would have found this 10 years ago!!