A new Oyster Travelcard extension menu is being rolled out to LUL TVMs.

Once an Oystercard has been touched, it presents a list of stations.

It then either states that the station is covered by the Travelcard, or that PAYG can be used, with an option to top up.

There are two exceptions: Potters Bar, where it offers an extension fare (£10.20 from Chancery Lane with a Z1-6 Travelcard) which doesn't seem to match any known fare, and St. Albans, where it doesn't seem to offer any fares.