Thank you for your reply!
I'm going to reinforce the run by adding some extra bolts. It's pretty secure as it is, and it has a roof on it that was added with this exact scenario in mind. I just want to double up a few things for peace of mind.
The shed I'm worried most about. I have a very...
Last night when going out to check to see if my broody got off the nest yet, I discovered some of my girls were roosting in their run. Odd, but I decided to just leave them. The ones who were in the coop (which is inside a shed) decided to get up for the day and head out to the run as well...