We don't free range but they have a pretty huge run. The bad things about me free ranging is that;
1: We have a bird dog. He has been trained not to kill livestock but who knows. There has been a chicken out and he just stared at it.
2: Will they stick together?
3: Will they get into the road? We don't live to close to a road but could they get that far?
4: Will they put themselves up at night as usual?
I have one dog that I fear might kill my chickens if she is out there and 2 more that just love to chase the chickens. Needless to say, the dogs do not go free.
My birds stick together for a little while but then they scatter and don't come back together until they roost.
Yes, they will get into the road. Mine haven't for a long time but they have.
Mine have not been trained to go back to the coop at night so we are just learning/teaching.