I always sound very old! Hell, at 36 I'm well into middle age by my reckoning anyway.
Gadgets that are helpful I like, but gadgets for the sake of gadgets or gadgets that take away from driver control I don't want. MP3 compatibility? Yes please! Being able to stream FB to the HU? No, do not want. Bendy headlights to go round corners? Yeah, helpful. Lane assistance? No, if you need that turned on you're a 'tard I don't want to share a road with.
As for driver-less cars, I can't think of anything I'd like less. Apart from electric ones.