i actually don't mind him. I think it's kinda funny when a customer comes in and he keeps landing on the customers forehead or buzzing around their face while they are trying to talk to me. Sometimes i just wish i could swat it while it's distracted by my customer and it's such an urge to hold back since i've been trying to kill it all day, but i know my customer wouldn't appreciate a flyswatter to the face, so i wait.
Oh well, if i could just train him to only come out and annoy the annoying customers though and then mind his own in the meantime, that would be great and i could learn to live with him. But till that day comes, we have 5 swatters in various locations around the shop... yet they always seem to be out of reach when i needed at that one moment you have the chance.