> but I really wonder how close we are to a robocar "which can at 70mph successfully swerve enough to avoid a wreck while still not swerving so far as to cause

> but I really wonder how close we are to a robocar "which can at 70mph successfully swerve enough to avoid a wreck while still not swerving so far as to cause another wreck." Automated cars can already do this far more reliably than your average driver.