Ridiculous. Even EverCamp doesn't have you camping NPCs for quests. So you go talk to this guy, and he has to vanish after you're done. Why is this exactly? Problem, there's ten people waiting in line on this guy. There needs to be more quests, or Funcom needs to leak where the other ones are, because the area is becoming congested with people camping this guy. It sort of blows whatever suspension of disbelief there would be when you sit around waiting on this npc. Personally, I'm not going to bother waiting in line for an hour to go up to somebody and tell him I'll kill robots. Can I buy whatever the reward is from somebody? Does it ever get fun, or will I get to the next stage, and find people waiting in line there, too?
