I'm actually curious about that, because if AHS is coming to both USH and UOR..i don't see why we couldn't rule out the premier of Season 6 at Horror Nights. It makes sense to synergize the upcoming season and the new haunted experience like that, atleast; in my book. That way too, during the week of the premiere, they could have the Event's media day during that week.
Atleast, that's my feeling..