Here is a tip,dong lug the nesting boxes on the outside of the coop ive saw a lot of people online and on Pinterest put the nesting boxes on the outside so all they have to do is lift up a door and get the eggs,although this makes getting eggs easier the eggs Ted to freeze faster then they do...
I usually have my chicks in the house when they are in the brooder, but after about two weeks the house starts to smell,so I then put them into the barn