In the next couple of days its going to drop weather wise here in the single digits. I have no heat for my chicks no eletric to there coops and no way too. So far everyone has done great with just lots of hay and everything being insulated to keep drafts off them. I am very worried that my chickens wont make it through these single digit nights with out any type of heat. I use hay in there coops and in the runs. Is there anything I could do more to help with these single digit days/nights?