Where in IL are you? Here I'm not supposed to have a roof over my run - a really dumb part of the chicken ordinance if you ask me. I have several inches of snow and ice in my run. I think that next year I may roof part of it. My chickens are stuck in the coop. They won't go out no matter how long the pop door stays open.I'm living it now.... Not putting a roof on the run. Winters here are hit or miss and boy has it hit this year. The first storm early on was bad and a tree branch fell on the run. It ripped the net in a very small area--I was impressed the net held up.now everything is ice and frozen. The temps are so cold that the extension cords rated for outside stopped working. End result is I brought the chickens and ducks inside. Back to the drawing board and more building. There will be a roof by next winter--I am determined to get that done but it's only me, so it will take time.