» Mon Mar 14, 2011 4:22 pm
You make two seperate vaults.
You have two doors in the wasteland or wherever, stacked on top of one another. Each door goes to one of the seperate vaults.
When you want the "good" vault to be accessible, you have that vault's door be enabled, and the other disabled. And for the "bad" vault, you enable it's door, and disable the "good" door.