To be honest, I didn't expect too much for the price. boy was i wrong! This attachment does a great job removing cat hair from our woven rug. One of the other reviews mentioned the need to remove the rubber "fingers" from the bottom for it to work. While I can understand its logic, it works really great out of the box. My only issue was that there were no instructions on how to open the device to clean it if needed. That's easy! You unscrew the collar and the clamshell case opens. Inside there is a damper that you have to mark when you first open it so that you can put it back properly. All in all a great value for money product.