Driving with your hazard flashers on

I've used the flashers once when my 5th Wheel didn't have running lights at night. I couldn't fix the issue at a near by truck stop and finished the last hour of driving with the flashers on so I could make it to my campground.

I've grown up in states where the flashers are only used during an emergency but when I lived in Alabama for a year, they used them for whenever it rains. It was annoying at first until I finally just accepted it as normal there.