In message , Dave Newt
writes
Kat wrote:

AFAICS, there is nothing to stop you from buying another Oyster card for
Pre Pay only. Of course, then you'd have to pay the £3.00 deposit too
and remember which was which.

Yes - in fact I was thiking that having say a blue one for seasons and a
green one for prepay (or whatever) would have been a good idea just for
all these reasons.

You could just ask for one of the ordinary black plastic wallets in
which to keep one for easy identification.
The wallets do not have to be opened (as I see many people do.)

But I picked up a leaflet at Walthamstow Central last night which gave a
scenario where one multi-card would be better.

The leaflet contained two bits of info:

(1) Ticket Extensions
If you have an Oyster season, and are travelling to an underground or
DLR station outside the zone covered by your ticket, the additional fare
(Ticket Extension) will be automatically calculated and deducted from
any Pre-Pay balance you may have.

(2) New anti-fraud feature
If you have an Oyster season and it is used outside the zones for which
the ticket is valid, it will be debited with the cost of any extra
travel made. Customers will be unable to enter any tube station until
the negative balance has been cleared.

(The suggestion is that if you keep a few quid on pre-pay, it will
enable (1) automatically, but without Pre-Pay on the card too, you will
get (2).

If the season and pre-pay were on different cards, then the above system
(which I think sounds good) couldn't work, I don't think.


No, it wouldn't but you could keep some Pre Pay on your season ticket
Oyster for extensions and the other Oyster for other needs.
If you have an Oyster season ticket with no Pre Pay on it, 57 will show
on the POD and you'll just be stopped at the gates and directed to the
Assistance Window to pay the difference if you go out of zone.
--
Kat "bears, said the taxi driver, is sixpence extra,
sticky bears is ninepence"