I currently have 1 bantam hen that lives peacefully with 4 LF hens. They also free range all day with no problems. Last summer though when I put this batch of hens out in the coop, she somehow escaped and I didn't see her for a few days. I thought for sure something had gotten her. Turned out she was living in the rafters of our barn and continued to do so until about November! She would free range with everyone else during the day then head to the barn at night. I think it was only the cold that had her start going to the coop with the rest. I also think her ability to fly well has kept her out of predators reach, since I mostly deal with coyotes and one of our dogs killing chickens.