OK, so I know it's an age old problem, but how do I stop flying mice from crapping all over my tools, benches and everything else in my shed?
I've got a 5 metre wide roller door up one end that's only open for vehicle access. Up the other end is a 2.4 meter wide roller door that's open 24/7 to allow my dogs in etc.
I tried one of those dangly, beaded curtain thingies and they simply walked through. Then I made a shade cloth curtain, but they just wait until a bit of a breeze blows a corner up and wham, they're in like Flyn.
I even tried entombing the nests they made in expanding foam, but they just wait a few days and try again.:((