2015 VOLKSWAGEN GOLF Visibilitywiper Problems

THE PANORAMIC SUNROOF ON MY 2015 VW GOLF SE SPONTANEOUSLY EXPLODED WHILE DRIVING APPROXIMATELY 60 MPH ON THE FREEWAY AT APPROXIMATELY 9:15 PM ON 2/27/2017 ON HIGHWAY 880 IN OAKLAND, ABOUT 1/2 MILE SOUTH OF THE ORACLE COLISEUM. NO CARS WERE NEAR ME AND I WAS NOT UNDER A BRIDGE, THUS NO EVIDENCE THAT THE SUNROOF WAS STRUCK BY AN EXTERNAL OBJECT. THERE WAS ALSO NO VISIBLE EVIDENCE OF DAMAGE TO THE GLASS PRIOR TO ENTERING THE VEHICLE, I CHECK EVERY TIME I BUY GAS. THE GLASS SHATTERED SUDDENLY IN A LOUD EXPLOSION THAT SOUNDED LIKE A GUNSHOT AND SHARDS WERE SCATTERED THROUGHOUT THE INTERIOR OF THE VEHICLE AND COVERED MYSELF AND MY PASSENGER - ALTHOUGH MOST OF THE SHARDS BLEW OUTWARD AND LANDED ON THE ROAD. THE EXPERIENCE WAS EXTREMELY FRIGHTENING AND COULD HAVE CAUSED SERIOUS INJURIES. LUCKILY I WAS ABLE TO MAINTAIN CALM AND SLOWLY DRIVE OFF THE...