Peter Olsen's cheap home made School Zone warning lights at Lurgano are still flashing away.
I drove past this morning at 5 past 8 and there they were, plain to see for all and sundry that it was school zone time and the legal speed limit was 40 kmh.
Peter's lights are on "trial".
What does that mean?
What makes a successful trial and what would be needed to have these lights accepted, over the other systems?