Clive D. W. Feather wrote:
The advertising posters alongside the main escalator bank at Tottenham
Court Road have all been replaced by flat screen displays, showing
adverts of course.

There's some advantage been taken - there was an advert involving water
flowing down several screens - but I'm not convinced it's worth it.

Presumably TfL aren't losing out financially on this (otherwise there
wouldn't be any point!), so if it's going to swell their coffers a bit,
it probably is worth it...

--
Dave Arquati
Imperial College, SW7
www.alwaystouchout.com - Transport projects in London