I prefer stop signs to roundabouts. In Ireland, I experienced several low-radius roundabouts in succession, and they always made me nauseous. If roundabouts ar

I prefer stop signs to roundabouts. In Ireland, I experienced several low-radius roundabouts in succession, and they always made me nauseous. If roundabouts are made large enough to be pleasant, they are fine but take up a lot of space. I'm very impressed with countries that slow down traffic by making the street a little narrower.