Hello folks! I am new to raising chickens. I have 4 9 week old buff orphs. I am becoming very attached to them. I have lost a lot of sleep at night since we let them stay out at night in their tractor. It does have hardware cloth on the sides and doors, and 1 x 4 welded wire on the bottom. I stressed until my husband enlarged our electric garden fence to include an area for the chicken tractor. We plan to move it within this space every 3 days, but don't have room to move it more than 6 times. It is an a frame tractor with a small coop on one end. We put one roost in but only 3 chicks will fit on the Roost so one always sleeps below. Since the sides are sloped, how can we add another roost easily? I think it will be me doing it because my husband has reached the frustration point. We planning to build a coop and run and have the plans. But this is much more stressful than I thought it would be. help!