Are there any bat experts here?
Our property is home to a small colony of bats. We want them to stay and prosper (and continue eating mosquitoes). To that end I built a pair of bat houses but thus far the bats are ignoring them. The bats disappear in the winter and come back in the spring so I made sure I had the bathouses up in time for their arrival. We've seen them around for a couple of weeks now but the bathouses are vacant. Should I relocate the new houses, wait a season, or ?
