today can supposedly already perform those and other tasks but in a tight curve this car has problems staying between the lane markings. and on hamas let's see if it works it's now detected the land fast. but suddenly the green steering wheel light showing the function has engaged goes out. and you can see how it failed to see the curve maybe it didn't recognize the lane markings back there or. the danger brockman says is that drivers might not know what the system can and cannot do. as a distance to human ismir when a system comes with a feature it can't just switch itself off without warning which is exactly what just happened here. these scenarios are covered in the manual but that presumes that drivers actually read it and remember the instructions and you don't need to