Hi there! I'm *expecting* some arrivals in two weeks and I haven't got a brooder set up yet. I think I have all the stuff except the actual container. What do you all use? Would love to see your set ups. Also, how long do they last in the first brooder? Mine will need to be indoor for a while because we're having the worse winter ever here ... so ... What sort of set up will I need at first (day olds) and after a few weeks. Thanks!