Issue happened a few times over last couple of months. Dealer acknowledged that I had an "event" but could find nothing wrong. Car would reset and function after 1 minute of shutdown. Hybrid Braking light came on and brakes felt like gravel. Finally came a day when it would not reset. Had car towed 60 miles to dealership. Cost of repair - $1893

Update from Jun 8, 2017: I am not a hard braker. As a matter of information, I have over 50% of my brake pads left on my ORIGINAL pads. I coast to lights and often down shift