Originally Posted by
alimdia
You cannot disregard the MMO term because it explains how instances are used in this game, ward instances are never closed, they are live using RAM and CPU 24/7 as long as the server is running, we were explained as much before, which is why they can't freely add more wards, but house instances are closed once you exit or logout and the position of furniture is saved, recreated when you re-enter the house.
This is also why we're getting an increased item limit inside houses but not outdoors, because outdoors is always taking resources.