There are a lot of people listing tech they must have in their cars but there are a lot of things (mainly younger drivers) will take for granted as always being in cars; power steering- remember the workouts you used to get manoeuvring prior to power steering, disc brakes – remember try to stop in the wet with drum brakes, abs – youngsters hav’nt a clue what cadence braking is, powered screen washers – remember having to pump the old skooshy button to get a trickle of water out, decent lights we take xenon and led for granted, adjustable seat – at one time forward or back was the only option, I can even remember when some manufacturers charge extra to fit sun visors.
Yes we have all this new tech today but in a few years we will just take it for granted and never give it a second thought.