Hi everybody,
As I'm playing SI, I tried to get to the apothecary - however, the guy isn't in his shop, instead he's standing on the roof of his building, acting as if he was in his store. There is no way to talk with him...
Does anybody have a solution for this problem?

edit: Ok, I seem to have found the solution - I got away far enough and slept 12 hours, after I returned, Pothos had lost his interest in roofjumping and stood in his shop. What a freak!

That sort of thing will occasionally happen, and Moonshade, being full of multilevel buildings, is one of the more common spots for it. Going away and/or resting for enough time that the NPC is reloaded or their schedule changes is usually sufficient to fix it. If you ever run into a case where it isn't, you can probably still get to them by building a staircase to wherever they're stuck.