As everyone on the East Coast of Australia knows, when you go to WA, prepare to be enlightened on the art of driving. After living there for three years we quickly realised that the indicators are used to tell other drivers what you have just done. You do 80km/hr on the freeway in the far right lane, and don't let anyone merge or get past you, and do 100km in a 60 zone and run the red lights, surely they are advisory only.