Re: No bars?
> "The driver/autopilot combination caused the crash, but it's that truck design that killed."
Did he/it?
A few people have made this assertion, but when you pull across a carriageway it is your duty to make sure that it's clear. The driver/autopilot combination appears to be a compounding factor rather than a cause as such.
It is entirely possible that this would also have been prevented had the truck driver been using an autopilot as well.