Hi Joe,
Thanks for picking up the Bat House Discussion. Needless to say I had too many irons in the fire to get mine going again - good thing, because this tool is much better than the one I was using!
I haven't seen bats in my house except one time a few years ago. However I need to get out there and check it, I haven't made it back to the house for quite a while (somewhat buried in blackberries at the moment). I did see a bat flying around the yard though so I am hopeful. Also there are some kind of white droppings on the "landing area" below the house but I think it is from a bird. Some bird must have been checking it out.
I'll come back later and post...
Dave

