On Wed, 3 Dec 2008 12:57:10 -0000, wrote:

Hamburg also has an on-board system for platform monitoring.

Indeed. It was the introduction of this on the S-Bahn in 2000 (the
U-Bahn had had it for years, though not at all stations) that finally
did away with the charming old tungsten-lit pre-war EMUs.

Neil

--
Neil Williams
Put my first name before the at to reply.