You may be right. She was certainly having a very animated conversation with someone and all my lot were sensibly in the shade under the bushes or in the Chicken Palace.
The good thing about Lulu is she never stays in one place very long so soon she was running around in the shade with the others.
I have locked them in for the night and as soon as it is below 90 degrees outside I will set up a fan outside to blow cooler air in through the Chicken Palace (I think I have the same fan as
@BY Bob and
@micstrachan have). I haven't tried this before but I don't see why it wouldn't work.