I would love to have my AGT steer itself on long open highway drives. I find it tiring to hang my arms on the steering wheel for 3-4 hours at a stretch just going straight down an Interstate. Does this feature exist yet? I did not see how to turn it on if it was there. I'm happy to keep my eyes on the road and stay ready to take over. But an injury to my arm makes it very tiring to just hold the wheel straight for long drives.