Invention of the day
I’m guessing over 50% of people, when they go to pay for their petrol or diesel, have no idea what pump number they used.
“oh yeah, the blue boxy car over there…”, waving indiscriminately at the window. Big sigh from the tiller.
How hard would it be to put a big number right on top of the pump handle? You’d be looking at it the whole time.
Compliance might go up to 60%.