Paul Weaver:
He did encounter big warning signs saying "Congestion charge 0700-0630"

Mark Brader:
I don't think so.

"Adrian":
If he didn't, then he didn't enter the Kengestion zone... Or he had his
eyes closed...

Well (cough), *somebody* has his eyes closed...
--
Mark Brader, Toronto | I am a mathematician, sir. I never permit myself
| to think. --Stuart Mills (Carr: The Three Coffins)