I've had my buns in their new playhouse since yesterday and it's been a huge success, I will never return to hutches. My question is, how do you stop them from making a run for the door when you visit them? I've been able to stop them from getting out so far, but I'm worried that one of these days I might not be as lucky because they're so curious about what's outside the door. Do you have some kind of enclosure around the playhouse to stop them from going far?