Well, i am at my wits end with chocks pen gnawing, he will not settle in there at all...not at all... i dont know what to do. There really is no point in setting it up as he is never in the thing that long enough to enjoy the space thats there. He just freak out big style. so i dont set it up any more. He usually is on the sofa with me instead so he gets some exersize pottering around on there. .