Chickens roosting in the run at night rather than in the henhouse?
Three of our chicken coop designs (The Garden Loft, The Garden Coop, and The Garden Ark) have an integrated henhouse and run. So your chickens are free to move between the two areas as they wish. (You can add a door between them if you like.) In some cases, this means that your flock might choose to roost in the secure run at night, rather than inside the henhouse.