Ever wonder who invented that tiny arrow next to your fuel gauge? Meet James Moylan, the Ford engineer who saved us all from awkward gas station moments. His simple idea—an arrow showing which side your gas tank is on—became a global car standard. Moylan just passed away at 80, but his legacy lives on every time you pull up to the pump and don’t have to guess. Seriously, where would rental car drivers be without him? #Cars #CarOwnership #CarHacks