ItsNotAboutTheMoney
Well-Known Member
On my 700 mile drive the other day I was able to see how this system worked on the highway (on purpose and not because I was falling asleep). It was a little strange the first time because I didn't know it would physically turn the wheel and I was only very lightly holding it. I thought it was only the indicator on the dash showing you were on the line. Obviously not an "auto-pilot" feature but just a safety feature that is really nice in new cars.
Lane Keep Assist (LKA)
Just a beep or indicator is Lane Departure Warning, which a 2009 (I think) EU study on early driver assistance implementations suggested was worse than useless.