My state did, otherwise I’d be driving one right now. A friend with a Subaru Sambar is being told hers should not have been allowed to be registered and is trying to fight it.

Fair point. Here’s the original picture I took. I got a good chuckle out of it, but I’m easily amused. Personally, I would have put “Do not do both” up top under pick mount style and only “OR” between the panels.

If you are in a noisy environment, you can use earplugs with your bone conduction headphones. That’s what I do on the treadmill and while mowing the grass.