Our property meets a woodline on two sides, so there are lots of trees for them to roost in. Free-ranging is not suitable for everyone's situation and I get that completely. Especially if you live in a varmint infested area and have no LGDs to protect your birds. We live way out in the country and don't have neighbors very close. We like free ranging our chickens because they require less feed, are healthier, and lay more eggs free-ranging, which is common sense. The more they forage, the more nutritious their diet becomes, which makes them eat less feed and lay more eggs. Gaps in nutrition, lack of adequate space, lack of exercise and mental enrichment, and overcrowding cause the majority of issues one might encounter when raising chickens, such as feather picking, low egg production, fatty liver (visceral fat), etc. By free-ranging, you provide a chicken with a more natural environment, complete nutrition from foraging, and plenty of space for exercise. Foraging also provides mental enrichment. Birds we catch up that have been free-ranging at any given time are fit and muscular and have a good body condition. A leaner, more muscular body from active foraging contributes to less fat around the abdomen/vent and reduces issues encountered with egg laying. Mind you, we pen keep a lot of birds too, mainly the breeders, so not all birds can be free ranged, especially if you intend to selectively breed them. But there are loads of benefits to free-ranging if one is able to. Sorry for rambling.