Technology moves so fast now that things that are common can become obsolete within a matter of years. British website This is Money rounded up 15 features that used to be common in cars 20 years ago, but are now obsolete or headed that way, and asked readers which ones they missed. Some of the things listed were:
Paper road maps
Radio antennas
Ashtrays and cigarette lighters
Coin trays
Manually rolled-up windows
Keys, both to get into the car and to start it
Hand brake
Cassette deck
Spare wheels