With the fatal accidents mounting up because of blatant failure of the basic automatic emergency braking to stop the car, much less the autonomous driving recognizing the obstacle and changing lanes, would you still consider this feature? Automatic emergency braking had been out for a little while, with varying levels of success, but even this simple feature seems to fail miserably on teslas, and if you can't trust the autonomous driving, what's the point? I'd rather skip all the radar guided stuff if it doesn't work reliably and spend less on the car, how about you?