> If we describe HW4 as 99% of the way to true FSD What part of that final one per cent includes "will not blow through railroad crossing gates when a train is

> If we describe HW4 as 99% of the way to true FSD What part of that final one per cent includes "will not blow through railroad crossing gates when a train is approaching"? Or "will work in a Pittsburgh winter's night on a snow covered, poorly line marked road"?