I don’t think Citizen Siege will promote Shell; if anything, more like the opposite. Dismote it. It will be a blessing if they can get away with it. Not just make the Citizen Siege world more believable, it will give Shell and the oil industry a real kick in the groin.
The ‘visit cards’ are just Lorne’s business cards, with his contact details on, such as any person might have. They’re not exactly high-class merchandise (although we made sure we got them

).