Hi all, We just got 6 chickens 2 wks ago then added 4 more last weekend. They are all routinely going into the coop every night and run to me when I go out to the coop. I want to let them free range but am a little nervous about getting them back to the coop. We have about a acre and a half and my parents love next door - another 6 acres. Any suggestions for the first time free-ranger? They won't wander the whole 7 acres, right? THANKS!