Love 'em or hate 'em (Check that - nobody actually 'loves' them), roundabouts are a way of life here in Michigan and these are the most dangerous in our state.
Driving in a roundabout in Michigan can be intimidating for some people and may even cause some frustration. Especially when there's more than one lane involved. And while there are benefits to roundabouts vs. traffic light intersection, there seem to be more crashes in roundabouts compared to traditional intersections.