Used when we first brought home our kitten. He loved to scratch on our new couch. Never touched anything else except the couch and a scratching post. Sprayed the couch, he stopped immediately. He actually acted scared of it at first wouldn't get within two feet. After a month or so he started sleeping on it but has never scratched since the first time we sprayed it.

Pros: Did the trick

Cons: none

I had my husband convinced that my cats would not go near his new couch because of this spray. I sprayed and sprayed and my cats ruined the couch anyway.

Pros: Seems to help other people

Cons: Didn't work for mine

This tool worked well on teaching Grace not to scratch the couch. The smell is not offensive. I would highly recommend this product to anyone.

Pros: Effective in deterring Grace from scratching

Cons: None