I had two broodies. It has been quite hot here lately and their coop doesn't have the best ventilation. I put a fan in there to help, but it still feels pretty brutal to me in there at height of the day. I tried to move one of the girls and her clutch but in my anxiety over the ehat I moved her badly and she abandoned the clutch. I'm such an idiot. I KNOW better! So I am leaving the other alone..... but that doesn't stop me worrying. It was probably 100 degrees in there today!