Review on Powerful Bug Zapper Indoor Electric Mosquito Traps: Effective Fly Killer and Bug Light with Hanging Loop - Portable for Indoor & Outdoor Use in Backyard, Patio, and Camping by Elizabeth Glover

This is the only thing I've found to kill Mudmen. We leave our garage door open most of the day and they love to come in and build their nests. They fly very irregularly, so a normal fly swatter will not work. This fly swatter has a much larger area to increase your chances of hitting a bug. The reason I only gave it 4 stars is because they are not well made and the handle will break over time and also why I bought a 2 pack.