I've seen dome of their high-tech goodies. The Infiniti has a rear-mounted camera to let you see any objects from behind. They also offer voice commands for radio station and inside temperature settings. Nice but you have to wonder how much it will cost to fix items like this. Yea, I know. If you can afford the car....
OTOH, Nissan provides a heated steering wheel- Like that in the winter.
I would be very happy with a remote starter.
How come very few car companies offer chrome wheels?