We live in NC. It has been 95-98 for several days now and is going to stay that way for a couple of weeks. I have my coops in the woods so they stay in the shade but it is still very hot. We placed a fan in the celing of our coop blowing down on their roost poles. Will this cause any problems with them being in constant airflow at night? Just trying to help them stay cool. Thanks for the input.