from uesp:

There are three different schedules that can be used for respawning a game location:

• Never. http://www.uesp.net/wiki/Category:Skyrim-Places-Safe are flagged as "Never Resets", which means that no matter how long you wait the contents are never altered. All containers in such locations are http://www.uesp.net/wiki/Skyrim:Containers#Safe_Locations for long-term storage. This setting only applies to interior areas; any exterior areas associated with a never-respawning dungeon will respawn after 10 days. Examples of the areas that don't respawn are the http://www.uesp.net/wiki/Skyrim:Houses that you can buy.

---------------------------------------------------------------------------------------

Xbox 360 Player

- Anybody know of any dungeons that don't respawn? With arcane enchanter/alchemy lab? I want to make a home out of one!

- Which hoods and hats are enchantable and where can I find?

- I have the latest patch but no dlc, does the patch automatically change the vampires and werewolves to the new and improved versions changed by the dlc?

1. Out of those, I believe Japhet's Folly and Labyrinthian have both an Enchanting Table and Alchemy Lab. I'm not sure if they are in the same spot though.
2. For Hoods, only the "Mage Hood" can be enchanted. They are sold by the College of Winterhold masters, and are occasionally carried by thieves on the road.
3. No. Only Dawnguard changes that.

Sound advice, enough said.

The best bet is to review the list from http://www.uesp.net/wiki/Category:Skyrim-Places-Safe and read the descriptions.

Thanks guys!