I used a vault key to open a door, but the second door would not open. I took a couple minutes taking my close to the vault for easier transportation. When I got back, the door was still closed.
From what I have heard, there is a 2 minute timer before the vault door cannot be opened at all. There was no warning of this, despite the fact that it erases a lot of progress.
From what I have heard of other people discussing this topic, most of them view it as an annoying bug or a glitch. Is this a bug? If not, what is the point of this feature, as it has been viewed as a bug by a lot of people.
