A member of my family who shall remain nameless left her window open the other night and a bat flew. We managed to get it out, but not long after we discovered more bats. They are different sizes, meaning that there are indeed multiples. Most disturbing was when I discovered one sleeping in my room. Ick! Now I’m starting to get desensitized to the furry little bastards. Does anyone know of a way to scare them off?