RPT-Fragrance anyone? Touch-free car controls split world's drivers
January 08, 2016 at 07:00 AM EST
LAS VEGAS, Jan 8 (Reuters) - Germans love the latest wave of touch-free car controls, which respond to the flick of a wrist or the swipe of a hand, as it means no messy fingerprints on their spotless dashboards. Italians, known for an extravagant hand gesture or two, are not so sure.