They're 9 week Barred Rocks & don't even know enough to go in the coop at night and now they're out in a thunder shower. Why? So far the only way to get them in at night is for my daughter to get in the run and chase them around until she catches them. They go under the coop and we have to try to poke them out with a rake handle. I know none of this is improving our people/chicken relations, but the alternative is for the chickens to be a midnight snack for someone. Please help!