In message , Steve
Dulieu writes

If that happened on TfL two years ago we'd STILL be waiting for
resumption of services...although I thought the cleaning ladies who
travel through the LUL network at night removed debris anyway, so it's
not likely to happen, correct?

Errrr, we got rid of the "fluffers" donkey's years ago, replaced 'em with a
giant track-borne hoover. Which I belive broke down about 2 years ago, ain't
been fixed yet. Languishing in NFDT last time I looked...

I saw it moving along the Rayners branch a few weeks ago. I believe Mr
Dyson has contributed a few bits and it's been mended.
--
Steve Fitzgerald has now left the building.
You will find him in London's Docklands, E16, UK
(please use the reply to address for email)