I have 2 rescue cats. One is a half Siamese, he loves being brushed with a human brush, the other is a declawed white Persian, who absolutely loathes being brushed. I have to do it while she is rubbing against my legs and I use a rough rubber glove and get masses of hair off her that way. Still, there are little piles of fur under the book cases that look like white mice!!! Have to vacuum more often since she came, but she is such a love I do it and am glad I have her.