He's a stray that adopted our old Brittany about 5 years ago, he hates cats but you can bring any dog in & he will love all over them. He must have stayed with dogs while he was roaming, he was about a year old & a mess when he showed up here. He is the most loving cat, always head-butting and making biscuits and rubbing all over you. Makes it hard to work at the cutting table sometimes, have to kick him off when using the rotary cutter, he doesn't take no for an answer, right back up, & I shoo him back off. And, yes, he will squeeze into anything box-like...room or no room. Never know where you're going to find him curled up in there. I love him anyway!