They don’t like it as much as the other nest boxes, but I found a chicken in the metal nest box! And she laid an egg there! Cleaning and painting it was not a wasted effort, yay! Granted, their two favorite nest boxes were both occupied.

I have been putting down plastic bins everywhere I find an egg on the floor. We are up to 6 nest boxes. For 12 chickens. A little overkill, but they fight over the two boxes under the workbench. Here is a video: https://youtu.be/6hDRHzRU3fQ. I thought Velociraptors were eating my chickens; no, it was just a hen screaming at another hen coming toward her nest box.