Ok I’m wondering how smart/dumb chickens are? Here’s our coop, there is ventilation all around the top. The door for the pop hole is never shut (ok we shut it a few nights last winter when the temps were in the high 20’s. With the heat wave last week here in So CA, we got to the high 90’s, I was worried there wasn’t enough ventilation at night in the house. The coop is on concrete and enclosed in 1/2" hardwarecloth.
So my questions


So my questions
- Are they smart enough to stay out on the roost in the run if the house is too warm?
- Should we add a window on the wall next to the pop hole, or is the pop hole enough?