I have about 20 1-2 year old hens that free range on my farm. They have a coop they go in at night, but during the day they all are out and about on our farm. I am picking up a grown rooster on Saturday and I am not sure how to go about introducing him to my flock. I know where he is coming from, so quarantine is not an issue. Can I just let him loose and he will stick with the hens? Will he understand to go in the coop at night with them? I've never introduced a new rooster before, and I'm not sure how to go about it. Any advice is appreciated.