Works well, for about 5 seconds.
After about 3-5 passes over the area, it is no longer sticky. Unlike a tape roller, you can't just rip off a sheet and keep going. I got this one because of the replaceable head. I thought I could just pop the used one off and put a fresh one on. This is possible, but takes a while and is frustrating. Bonus: you have to rinse and let them dry before you can use them again. My cats replaced the hair I removed on the sofa cushions before I was able to finish getting all the hair off the sofa.  Not worth it.
Rating: 1 stars