Here is a video I shot of the start of the bats leaving my smaller house. I made 3 more video's when more started to coming out. I know what is happening. I think they are stacked in there vertically, and have to crawl down when ones below them leave. They seem to come out in groups, about 30 sec to min between. The bat receiver is nice as I can actually hear them "wake" up and make few noise's before first one comes out. I seem to have have 1 big one that comes out by himself a couple minutes before others. Last years records show I am about 3 weeks ahead of when I had 50 or so. Enjoy. Randy Haughton,La
http://www.youtube.com/watch?v=HSbx9vbgmuI

