We got three NZW does a while back. We want to raise rabbits in a colony rather than in hutches (still need to acquire a buck). Well we finally got their enclosure finished and moved them out there yesterday morning. They explored all day long. They'd been staying in a dog crate while in the house, and we took that apart and put both halves out there to provide some temporary shelter. My husband dug a small "burrow" and they checked that out, dug it a bit, and hung out in it some during the day. Only one rabbit at a time fits into it but we're hoping they'll think to enlarge it. I put a few pictures of the rabbits on my blog today if you'd like to see them.