I apologize if this has already been posted by someone else, but I have some questions and knew this was the place to go! Sorry so long! My wonderful husband is working hard on our 8X8 playhouse coop. We are so excited to join this unique community! 1) Right now there are two ventilation holes inside the coop. Will this be enough for summer air quality? I live outside of Boston in the burbs, and it can get pretty humid here in the summer. 2) There are 2 framed plexiglass "windows". Will this pose a problem in terms of keeping it warm in the winters which can be cold? We are only planning on having 7 chickens. 3) I really don't want to bother with electricity, is a light really necessary? 4) Currently the run is surrounded by 1" poultry netting and there is a metal roof as well. We definitely have critters in our area, should we in addition to laying the wire one foot inside the run lay it outside around the perimiter? I also was thinking we could double up the wire at least half way up and around to make the holes smaller. If I make this investment, I want them all to be safe and happy!