On Wed, 13 Apr 2016 23:20:11 +0100
Tony Dragon wrote:
My Oyster Card is registered, I have auto top up, if I ever have had a
refund it tops up my oyster card.

The system also gets to know your regular journeys and will auto refund
if something unusual happens.

I also get a spreadsheet showing my Oyster journeys for a week emailed
to me.

So TfL have your bank details and store a nice track of your journeys.
Hello big brother. Made so much easier by people just embracing it.

Yes, I'm sure they track my card too but I paid for it with cash and top it up
with cash so they have no idea who I am and thats how its going to stay.

--
Spud