Some new information gleaned from my Google Search of Autopilot 2.0. (Each paragraph is linked.) (1) Tesla Autopilot 2.0: retrofit to next gen sensors likely to be available for some owners (2) Tesla’s advanced Autopilot 2.0 features may be available as a retrofit on older models (3) "Tesla’s updated Autopilot software is reportedly in beta testing at the moment and will also accompany an updated UI on the dash that will more accurately display other cars on the road along with the direction and angle they are moving in. Other rumored features include the ability to identify and react to both stop signs and traffic lights. "Tesla will likely offer retrofit for its new triple front-facing camera system which is expected to be available in the Autopilot 2.0"