Train to London yesterday, sitting in 2+2 forward facing seats with DH. Guy in row in front (in front of DH so I could see what he was doing through the space between the headrests) busy reading through a highlighted drama script (ToBasildon) , so probably an actor.
Ticket inspector arrives to check tickets, we show ours, guy in front fumbles with his phone, presumably to show an e-ticket, doesn't seem to be able to get it up on his screen, so asks the inspector to come back in a few minutes. Inspector agrees, moves up the coach and moves on to the next one.
Guy in front goes back to his phone, gets out a credit/debit card, and buys a ticket on-line, ready for the inspector's return.
Inspector never returned.