4 out of 4 today. Temps never got above zero today so I was quite surprised. I went out to the coop multiple times as I wanted to collect the eggs before they froze. 3 of the 4 girls clearly don't mind the cold as they proceeded to lay in the snow in random places in the yard and took naps all day. What made it more strange was the fact that they chose locations seperate from each other and in open areas of the yard. Not behind structures that would shield them from the -30 windchills but out in the open. I now don't worry about them as much in cold temperatures as they clearly have great body temps because when the girls got up from their naps and headed towards the coop, I noticed their warm bodies had melted the snow where they had been laying. It puts my mind at ease. Silly girls.