I was just trotting along gating an npc here there everywhere...
then I realized that when some of them respawn, they no longer have the "destination" or "accept escort" option available when clicked on. Ultimately all of the escort NPC's do this, and over time fix themselves, in some mysterious way. Sadly, the only ones who didnt do this were the ones that wished to be escorted to a dungeon entrance, and those have been removed!
So, I find myself with no NPC's to escort at times, and when I do they break on me quickly. Any insight into this would be greatly appreciated.