Michigan.

People have to drive everywhere (public transit?!?!?!?) so they get in lots of practice. Competent in all kinds of weather. Generally courteous in terms of staying out of the left lane when moving slowly, but when they are not, passing on the right is acceptable.

Hey Americans! Ya'll want a sweet RWD V8 like them Aussies have? Yeah? Well that's the GM zeta platform! Out of nowhere we're giving you this awesome car! You guys are going to lovenuohmygodtheydiscontinuedpontiac *kills self*