Exactly. I’ve run Linux almost exclusively for more than 20 years. I did the whole roll-my-own thing for a while. Now most of the computers I deal with regularly run mostly-stock Ubuntu.

Bug zapper flyswatter. Like you can buy at Harbor Freight for a few bucks. It might not be a terribly effective solution to the overall fly population, but in terms of grim-bloody-vengeance-per-dollar, it’s one of the best investments I’ve ever made.