The chickens survived their first night in the coop, and even figured out the roosting bar. Instinct is an amazing thing, considering they had no mama hen to show them the ways. Pretty fun to watch them sprint across the run when they first entered. If chickens can experience happiness, that was it.
There's still plenty of finishing work to make it look nice and improve protection from predators (we have a raccoon for sure). Fortunately we have good helpers.