Moved the coop about 40 feet to take advantage of more shade and just an overall better location. Fed the girls their favorite treat in the coop about 1600 just to make sure they knew where it was, even though it is in direct line of sight from the old spot. Sure enough, when I checked on them at their normal bed time, they were all standing on the spot where their entrance used to be. They were even pushing and squawking as if they would miss their turn to enter! I had to pick them up two by two and place them in their new old coop. Oh Brother:/