Keyless entry.

[norseman]

Nobody needs anything until they've had it and then they find they can’t do without it! I didn’t need air conditioning, power steering, electric windows, auto lights, auto wipers, central locking blah blah blah but I wouldn’t even consider getting a car without those things as a bare minimum

The first three yes + central locking.
The auto this 'n that's I've had, never used whenever it's been possible to override or even seen the point of.
As for the blah-blah ..

 

[carmanmemoranda]

Power steering, electric windows and central locking only.

All the rest, no thanks.

Aircon is a take it or leave it for me