> The unwritten rule is to drive 10km/hour faster, according to the speedometer... Absolutely. Traffic light timing even takes that into account. Kind of unrel

> The unwritten rule is to drive 10km/hour faster, according to the speedometer... Absolutely. Traffic light timing even takes that into account. Kind of unrelated, sometimes I'm puzzled about how many drivers are eager to be first at the next red light and wait the longest.