My Teenage Children's Secret Room

So I recently discovered my teens have this secret room hidden under their loft beds. They had to climb over me at night to get in there, and all I found were piles of books, a bunch of junk food wrappers, and an old laptop with a few strange apps on it that I probably shouldn't know about. Guess I'll leave them to their mysteries for now and hope they don't catch me snooping around.