I'm dealing with a wondering hen right now. I know they are laying eggs somewhere, I just don't know where and one hen will stay with the nest. I'm HOPING they are hidden well enough so the coons don't find them either. They keep moving the nest after I take the eggs. So I think next time, I'll mark a couple and leave them in there and remove the other eggs. I wish I could let the hen hatch them, but I haven't had any luck with that yet.