[aussiblue]

I have to say despite the legality or otherwise is it really a good idea. At the very least it is sending a message to the constabulary that this is a vehicle that's worth a closer look and a random breath test. And there's always that one passenger who will do the wrong thing and put everyone at risk. It's not something I've ever done or allowed my passengers to do even when it was legal and younger and sillier.