[otherme123]

Maybe it's that I never used one of them, so forgive me if I'm wrong: can I still go go the right it I missed the exit, and how? Can I do an U-turn and how? And finally, there are still traffic lights, and thus the potential to jump a red and t-bone someone.

I'm not really saying they are scary, but they are not less scary than a roundabout IMO.