Thank you. She's going around chasing others and scratching. Her appetite is a bit picky though - she isn't eating pellets and will eat mash but not in big mouthfuls. Her crop is never full, even at night despite giving her a bowl of mash all to herself.
They are new and in the middle of a moult, which is why they're rescues because the farms cull them as soon as the moult starts. Oddly, we had all 4 last eggs the day before and today not one of them has layed! So it could also be stress because the only original hen in the coop is dominating everything. There's food and water all over the place so she can't guard them but she still hassles them and they run into the hen house.
As for Acorn, she's only submissive to the original hen <Dusty>.
It is getting colder here but it's still in the 60s during the day at the moment.
I've redone the bandage twice today. She's extremely good at preening it out of position and off.
It's only their first week completed. We got them last Sunday afternoon, so they are still all finding their feet.
Your help and info is so useful and helps to keep me from getting paranoid. Thank you so much!