They should let you spend one night in a house before you buy/rent it, just to make sure it’s haunted.

Commentary:
"Who ya gonna call? 🚫👻 Imagine the Yelp reviews on that: 'Great location, spacious rooms, but the ghost in the attic is a bit too chatty for my liking.' 😂🏠 #HauntedHouseHunting"