Am I the only one who misses seeing those old rusty vault doors swing open for the first time in a century back in the capital wasteland?

If so, this mod idea is for you. If no one else makes it when the G.E.C.K. comes out, I will. Quite simply it will allow us to shut the door of any given vault behind us, and in the case of Vault 81, the door will reset to closed after being gone for more than 12 hours. Done, that's it. That's all. Bask in my brilliance, for my genius is not of this world.