What is your must have car tech?

alcheng

a button to press and the curb side exterior mirror will turn downward so I can see how far my car is from the curb.

and maybe a rearview camera for patking, but not a must.

otherwise I don't need any driving aid, I drive the car, not the computer n sensors.

ZCanadian

Titan has a great “bird’s eye view” (composite of cameras around the vehicle), which is really useful when berthing that aircraft carrier. I do appreciate this feature, as tailgates have become taller and trucks longer/wider over the years. When the cameras aren’t slimed over from road grime, that is.

Fuzzzy

My wife recently bought a Hyundai Santa Fe that has that view. It is so easy to get spoiled and lazy!

It also tilts both outside mirrors slightly down when shifted into reverse. I was surprised at how much easier that makes things.

Neither of those are "must have" but I do concede that they are nice.