The bats have mellowed out in the past few days. Not as noisy, though one of them had a screamfest at around 8 last night. What it was screaming about, I don't know. We really need to find out what kind of bats these 80 + visitors are so that we will know when their breeding season is, when we can put the bat boxes up and exclude them from the rafters. I wouldn't mind them living up there except for the thought of their collected droppings eventually making for a bad situation.