So I am newer to the chicken thing and just trying to understand the whole free ranging. So does this mean during the day you let your chickens out to roam freely? Are there some kind of boundaries though? Maybe like you have to have a fenced in yard to let your chickens free range? I have 5 acres, but I am only fenced on 2 sides. Maybe after I am fenced all the way I will consider letting them out. I am also very concerned that they will not come back!!! I LOVE my chickens and I would be sad if I let them out and they "flew the coop". How do you get them to come back???