Mine (4, 2wk olds) are spending another week or two in the spare room in the house and then will be moving out to the enclosed & semi heated front porch for 2 weeks. Once they're acclimated to that, I'll put them in the garage for another 2 weeks & start weaning them off the heat lamp. By then they should be feathered out enough to start acclimating to the coop & run (and be introduced to the big girls) during the day over the course of those two weeks in the garage. I'm HOPING they can be out in the coop full time before the "warm" spell between late January & mid February (by warm, I mean 25-35 degrees during the day) so they're ready for the late February deep freeze. If not, they can stay in the basement until the deep freeze is over.