@how.it.works.hq: In the 1990s, Saab Automobile created a “hidden” speedometer through its Night Panel system. One button would dim the entire dashboard, leaving only the essentials visible to reduce distractions at night. Even cooler, the speedometer revealed more as you went faster—like it was waking up. A simple, aircraft-inspired idea that made driving feel focused and futuristic. #CarDesign #Saab #HiddenFeatures #90sCars