Traffic in Idaho isn't that bad but it does seem to be getting worse. I have noticed some things that aren't necessarily "laws" or enforced courtesies that Idahoans should live by that would make travel a whole lot easier.
Every state has their own set of "rules" or "guidelines". Idaho is no different. We have come up with some of the rules that people in Idaho follow and when you "break" one of these rules, we instantly know you are not from around here.