I experienced more issues in Australia than I have in Finland and in general, it was more aggressive there. Here, there have been a few incidents, but very few are completely intentional and targeted, other than some of the early police stops.
With those, most were okay because I would put on a broad Australian accent and carried my Australian driver's license still.
"You're Australian?"
Yeah, mate.
"Sorry to pull you over! I have a cousin in Australia and have always wanted to visit!"
You should mate, it's awesome.
"On your way."