Oh! Forgot I was also going to say @lawatt if they do get too cold I pop them in the incubator. They have to touch the brinsea and that might be hard for a passed out chick. But I bet the ambient temps are high atm with all those bodies there.
yes, it will be crowded for a few days, until i can move the oldest ones outdoors, so hopefully they are warming the silly one up. i wish i could stay home to keep an eye on them today!