all mine like paper, or if they see something on a counter top or up high, they will enlist a cat to knock it down, or if a cat want's in something, they will knock it down for the dog to open and well you get the idea.... my house is a disaster after having the flu..... one of our bed rooms has our only bathroom in it, they've decided that if we can go inside so can they.... scary...we've had to restart potty training all over agian....that's exactly why JoJo is outside..... JoJo likes to run off and make me chase her, my other 2 stay in my or my neighbors yards, where I can see them(my neighbors welcome them any time) so I don't keep them on runners like I do jojo. We don't have a fenced in area for any of them as we rent this house(can't wait to get out of here into my mom's house after she builds her new house!) But when we move, they will have a fence and a big yard to play in!