I noticed that there’s a lovely new indicator signs on the Central Line platforms, in bright Neon orange. Very nice. They are showing the next four trains, on three lines of text. The third and fourth sharing the same line in a scrolling transition.
However, when going north, the indicator is trying to show the longer destination of Hainaut (by Newbury Park) which is done by flashing between Hainaut and by Newbury Park which when combined with the scrolling transition is impossible to comprehend.
Also (now the API bit) I notice that the API is showing Jubilee line train using Platform 13
which they don’t because the drivers are using stepping back on Platform 14 and 15 and trains never use platform 13.