During 1990s; ABS, ASR, ESP, Airbag were the most favourite features of automotive industry. Many manufacturers charged extra money for these features and some of them are offered them as free! However, there were some features least likely to appear in standard list; the electric windows!
Many manufacturers offered ABS or Airbag as standard feature but, they charged extra money for electric windows. Which of them? Basically, all of them! Mercedes, Ford, BMW, Land Rover and others. And here is the proof by Jeremy Clarkson. He test drove a Mercedes C-Class with ABS and Airbag but no electric windows.