What happened to the car windscreen cleaners?

Question

that used to be at the various traffic lights (in London)? Was there a clamp down?

Answer 1

Still plenty around.

Try Chiswick roundabout, there's always some there.

Answer 2

I hope they were all shot, bloody pests.

Answer 3

Nope, they are still about, regularly seen at piccadilly circus, and at grosvenor road  chelsea embankment by vauxhall bridge.

Answer 4

duno.. there must of been