My chicks were due to arrive this morning after being hatched Monday and shipped Tuesday. I called the post office today and they looked up the tracking info and said they are not sure why they didn't arrive. They think the package is misplaced or there was an issue with one of the transportation vehicles. Crossing my fingers that they will arrive tomorrow morning before I go to work. At this point, there will be nobody home with them for 10 hours. I will go pick them up in the morning, bring them home to put in the brooder and then I won't be back for 10 hours. Is there anything I can do to ease their transition?