Annie Mole's, webmaster of Going Underground, daily web log (blog).
If you like this you'll LURVE One Stop Short of Barking, THE fun and informative BOOK about travelling on the London Underground.
Wonder what would happen if they carried out the same test on the London Underground? It's energy efficient, fun and could certainly speed up the flow of passengers walking down stairs.
Perhaps there could even be a twisting one at Covent Garden Tube. It might actually make going down the 193 steps there a viable option, rather than waiting for the lifts!
"The magic, mystery & sometimes maddening shortcomings of London's Tube are documented with love, enthusiasm & sometimes despair by its unofficial social historian." The Guardian
