We discovered that of our 10 head flock, 8 are roos and only 2 are hens. One of the roos were being terrorized by the others and we moved him to this small dog run by himself to recover then added the 2 hens. They get along very well. This is our temporary "fix". We found this small doghouse at CALRanch and put it in the coop to give the "girls" (2 20-week old RIR's - Miley and Clucky) someplace to nest. It must have worked, we got our first egg last night. Crude but effective.