I let mine out on the weekends when I'm around the house & can keep an eye on them-- I also keep a rake under the carport & if they start wandering where I don't want them to go -- say, to the front yard next to the highway or over by my garden -- I wave the rake & tell them "SHOO! SHOO!" & they run back where they belong in the back of the place--- they know what SHOO! means -- they go inside by themselves at sundown & are locked up for the night. Too many predators around here to let them roam free all of the time.