In WA, during 2001, Albany Roadwise had an education program with the Police, all about roundabouts and there use... They are pretty simple and the rules are based on one in France that has been there for hundreds of years...
On knobs increasing speed in overtaking lanes then slowing down...
I had a classic... Coming into Perth, going down Grt Northern highway, 100 k zone, my max 102 k, I had this silly person in a Rav4, travelling 10 to 15 k below the speed limit.. First over taking lane, they speed up, and of course it takes a few k's for me to gain 10 k extra, so I plod along.. Lane ends they slow again... Next lane they did the same..
I got a bit peeved and when I got into the Swan Valley, I booted the old truck and was able to get to the 80 klmh(which is the limit down the valley) limit... got into the over taking lane and lo and behold rav speeds up, I closed on right lane and was able to level peg til they got stuck behind someone just doing 80... Eventually lane ended and they used the horn well... Once I got to Roe hwy, this knob comes around me and informs me that road trains are not allowed to go faster than 80 and must not overtake and cars have right of way... Pity I couldnt stop laughing, because I had a lot of choice words to say...
I have frequently heard these bull laws... And the worst bit these knobs dont know, most of the roadtrains entering Perth weigh from 83 tonne to 100 tonne... and these trucks only display "Long Vehicle" on the rear, as they have to be under 27.5 metres...(There not B-doubles)... On that day I went over the weighbridge at 96.5 tonne.. So being stupid in front of me, could have resulted in one very compact RAV4...
Does not hurt to be considerate and nice to others, but believe me, sometimes its darn hard not to put someone in there place, when you are treated like an idiot because you drive a truck...

