As you can see in the picture below, our coop is on a sled. Since it is incredibly hot right now in Louisiana (heat index over 100 most days), my chickens spend a lot of time under there to escape the heat. I have a shade cloth over one corner of the run, but it isn't shady until noon and after. All of my chickens are around 8 - 10 weeks old and so haven't started laying. I'm afraid they may start laying under there, when it's time, instead of going inside the coop to their nesting boxes. Should I block access and force them inside the coop, or are they fine until they start laying? I am leaving the little chicken door and the people door open on the coop during the day, and there is a fan inside the coop. They just seem to prefer being underneath! Advice is very welcome!