I don't think they're that technologically advanced yet! People here still marvel at escalators in shops (we've got five now (escalators not shops) - Strand Centre, Boots, Marks&Spencers, Ottakars and ofcourse the new airport). The wonders of modern technology.
(Edit - of the five, only one goes down as well as up. There must be a hidden message there?)
[This message has been edited by pilot999 (edited 30 November 2000).]