I recieved my Ssscat spray that I ordered the other day, in an attempt to keep my boys off worktops, tables etc! Tootsie, my Persian is by far worse than my Ragdoll Marlow! I've set it on a little table in my living room that they keep getting onto, and I can't even put a cup of tea on there for fear they will burn themselves! Anyway, Marlow jumped up and got sprayed in the face, then him and Tootsie went straight back onto the table and it sprayed again so they both ran off, but then both immediately went back on the table again, they repeated this step and got sprayed 5 times!!! Do I have weird cats or something???!!! Anyway, they are now ignoring it! The spray only seems to go off within about 10 inches of the spray, but on the package, it says it detects up to 39 inches! I close my living room door at night when I go to bed, so I will move the spray to my worktops, and table and keep moving it around I guess, so they never know where it will be! It's only Tootsie that gets up onto my worktops, and it's really annoying me! I hope this works, but they seemed more intrigued by it than anything!!! I might have to save up for those scat mats as well!