Prepper's Stash: O'Hara's Haunted House
This prepper stash is right on the John/Faith border, just slightly on Faith's side. It is located, as you might imagine, at O'Hara's Haunted House.
The mission note is on the front of the haunted house- the giant arrow is pointing right to it.
Read the note to start the mission proper.
You'll need to turn on the power, which is back in the regular house.
There are no stairs up inside, but you might pop in to loot the safe of $250.
When ready, go around back. Jump up on the low section of the roof, and use it to enter the back window via the paint scaffolding.
You might as well snag the Zombie Collectible Comic while you're there.
Throw the switch to restore power. If you look back at the haunted house, you might see someone moving around in the attic. And you might not.
Enter the haunted house, and make your way through. There are no branching paths, and none of the exhibits can actually hurt you.
At the end of the tour, climb up the ropey ledge to the attic,
There's no one here, but this does complete the stash, which you can you can loot for perk mags and more.