In addition to roundabouts, there are plenty of freeway exists that loop around where you can be at an extreme turn and need to initiate a lane change. Or making a right turn into a gas station after a left turn at an intersection… lots of use cases.
Tbf you are supposed use the signal before turning wheel
In addition to roundabouts, there are plenty of freeway exists that loop around where you can be at an extreme turn and need to initiate a lane change. Or making a right turn into a gas station after a left turn at an intersection… lots of use cases.