Carmel, Indiana....which is a city over from where I live, is the United States capital of "round-a-bouts"
I don't ride over there a lot, but it is a nice area. That being said, Noblesville, where I live, has started putting in a lot of them too. The drivers are kind of scary and don't really follow rules. Especially when you have ladies in SUV's drinking coffee and talking on their cell phones.
This is where I ALWAYS have my head light modulator on. I'll take a video (even though I don't have a V-Star) when I get my camera setup situation.
Thanks for the share.