On Feb 11, 11:14*pm, "Q" ..@.. wrote:

Which comes back to the point people have made before - nice yellow/orange
LED destination displays would solve that problem (and the 'via' problem)

These can fail as well, of course.

But I agree. I don't see why London insists on being so backward.
Flipdot displays were crap, so I don't blame them for missing those
out, but it seems LED is a technology with few disadvantages.

Neil