Yay!! I finally got spotted, not the best way to get spotted though.
Damm car decided to throw an alternator belt just as I got into the Lane Cove Tunnel.
I pulled over at 7am, didn't get towed out until about 10am, then had to organise another tow from North Sydney to Ryde, because the RTA tow vehicles only tow you out of the Highway to safety then your on your own.
Little tidbit, if you break down on the Gore Hill Freeway, private tow vehicles are not allowed to tow you out, only the RTA can do it.