Assigned ownership to all items that were lacking it in Andothren. Didn't include plants that weren't in planters, a few quest items, and a Llotham which stubbornly refused to allow ownership on it. I replaced a Shein with the said Llotham as the former was bleeding anyway. Assigned ownership to all locked doors, fixed the placement of a couple of items that had errors and a bunch of doors that had slight placement issues similar to https://www.tamriel-rebuilt.org/bugtracker/gap-door-tattaras-apartment - didn't touch Tattara's door for compatibility with that fix.