Mr Thant wrote:
On 30 Apr, 19:42, David of Broadway
wrote:
Very interesting. Examples?

I was thinking of this:
http://groups.google.co.uk/group/uk....305d52b01c0c2a

Ah! I read that when it was first posted, found it very interesting
back then, and promptly forgot about it.

And if this is all perfectly legal, then the next logical question is:

Say I'm in Z6 and I have some time to kill. If I ride into Z1 and back
out to the station I started at (within 2 hours), the Oyster system
won't know that I ever left Z6 and will charge me the intra-Z6 fare.
But is such a ride legal? What if I have a Z2-6 Oyster-based
Travelcard? (It wouldn't be legal on a Z2-6 paper Travelcard without an
extension ticket.)
--
David of Broadway
New York, NY, USA