Hi, having just got a couple of baby rabbits for the kids (honestly) i’v Done lots of research etc. But can’t find the answer to one question and I hope that someone can help, I have a hutch which is two levels with an enclosure below and ‘sleeping quarters’ upstairs with a sliding door, should i lock the rabbits in the sleeping quarters at night (they go there to sleep anyway) or will they be fine having full roam of the hutch ?