Normaly stop signs are on sideroads coming into a road wich has right of way anyways, never actually seen a 4 way stop sign intersections like that and wouldn't know were to find one. Also, we only have maybe 3 Traffic Lights in a radius of about 15km from were i live and have a lot of Roundabouts, mostly 1 Lane, but a couple are 2 Lanes, never had a problem going through them.