Thank you for the information. I am going to simply set it up so I can house them, before they get here on May 15. I am going to insulate my coop, and have a heat lamp for them. (Although I am not what sure a wattage I should use, and should it be a colored light or simply white.) I have also heard that you need a rooster. I am getting laying hens and prob should have mentioned that. By having a rooster; will it increase the amount of eggs? And what's this about a rooster "keeping the hens in line"? I really don't want one but will if it's a benefactor. As far as the cold, I live in the Maritimes of Canada, and it gets pretty bad. I sure appreciate any and all of your help.