I hope this is the right thread to post in. A few months ago we had a rat snake infestation under one of coop. We were loosing eggs and found that one snake killed one our hens. We moved the hens to another coop we have just adjacent to that coop. (They shared a large run.) The hens are still laying but I noticed one hen started laying on the roost. Our boards are wide and at first I thought it was a fluke. Three times later I’m thinking something is up. Today another hen laid on the roost. I know it’s a different hen due to egg color. I’m trying to figure out what is going on. Why are they laying on the roost? They will lay eggs some in the nesting boxes but for two hens to lay on the roosting bars makes me wonder if there’s something down in the ground? I do have cameras but have not caught anything on it.