it's completely designed by computer and it was boeing's first fly by wire and that means it's all electronic instrumentation in the cockpit. it does have a history of fires. in july 2011, i believe it was a triple 777 er, there was a fire in the cockpit when it was parked at cairo international airport. that sustained heated and smoke damage. it was investigators focused on possible electronic fault with a supply hose in the oxygen system. what is interesting here. in san francisco today is that the fire appears to be at the front of the aircraft. as for the damage on the top side of the aircraft, not actually above the cockpit is across the business and first class section. let's take about the owner -- 12 of those in the