I saw they'd posted that on Facebook but they are still allowing you to print them out. They clearly show the seat details and from checking the QR code it's just holding a sequence number. If they are accepting the ones printed yesterday I can't see how they will tell the difference between the ones printed yesterday and the ones printed today, so I'm just going to use the one I printed regardless.
I asked them to let supporters know via Twitter or Facebook, so good to hear they have.