Ticketweb

So Ticketweb don't believe me that their system is assigning people seating tickets when standing is still available, so here's a video proving it. I've done this multiple times and every time it does the same thing. Try it yourself - try and buy Bastille tickets at the Shepherd's Bush Empire on Ticketweb. I've got a feeling that when standing tickets hit a certain level, the system automatically assigns you seating tickets - even if their are standing tickets still available to be allocated (i.e. not already being ordered by someone else).