I cleaned all the birdhouses so they are now ready for new tenants this spring. I had two fallen down, one beyond repair so I took it down and used the pole to mount the other box that was still good to go and sturdy. So we will see what birds I get to nest come spring. Usually I get chickadees and House Wrens. Of course the nasty English Sparrows try to nest too but I just don't let them and always destroy those nests.