Mine put themselves away at night, but their deffinition of "away" differs from mine and we have an almost nightly argument about it. I've been letting my 4 turkeys out of their 6' high enclosure for the past few weeks for a few hours a day, although often one or more of them have taken to hopping the fence on their own before this. During the late afternoon when it is time to put them back in their enclosure, they are always near by and go back in happily for a handfull of scratch or another treat.
My 30(ish) foot by 10(ish) foot enclosure has an opening in the back of my garage/outbuilding that leads to an additional sheltered enclosure of about 6'X7'
Around dusk I always find 2 or more settling down to roost on top of the fence on the outside and have to shoo them down and herd them into the inside enclosure to close the door. Then they insisted on roosting on top of the fence inside rather than the roost I've provided for them. I tried extending the fencing another 3 feet up using plastic netting, but they've figured out that if they fly up there, the weight of their bodies push the netting out and they can spend the night up there anyway. In one place they've so stretched the netting that they sometimes hop from the fence onto this high utility shelf that is outside the enclosure and spend the night there. They've even decided the rafters look like a safer place to spend the night. It's kind of frustrating because in the morning they are wandering around trying to figure out how to get back in where the food and water are, but I guess turkey logic has different rules.