There is a poster from time to time at scaredmonkeys who was apparently on the trip. She suggests that when the security guard last night told Greta that Deepak told him that they thought the girl would turn up after being at a crackhouse or something that that was a clue, from the security guard, to look at the crackhouses. They are real secret code clueish over there at sm, but this case is so bizzare maybe anything goes.
Well if that's a legitimate hot tip, I'm sure the investigators will rush to start checking around the crackhouses in about another four weeks....