I'm so proud of my girls tonight! The automatic door we ordered hasn't arrived yet, so we made a pop door with scrap lumber and went ahead and put a hole in the wall. I spent at least a half an hour this afternoon explaining doors to them (by which I mean we shoved them through from the outside or tool them in and pushed them out from the inside) but I fully expected to have to carry each of them in once it started getting dark.
After dinner I took the dogs out to potty and the girls stood there and made noises at me. (I think they were saying "mummy, we're tired! Mummy, please take us inside") Sp I went into the coop and called to them.
It didn't really work (I didn't really expect it to) but I did get Amalthea and Limu to come over towards the door to see what was going on. So I went back out to the run and grabbed their feeder and when I took it inside they all migrated towards the door. I took a handful of feed and held it just inside the door, and Limu came right up the ramp and through the door!
Every single one of them came in through the door. Even Artemis figured it out once she saw the others doing it. She wasn't even the last one in!