My old lady's parents moved out to Ohio several months ago. It was a big deal for everyone because all the rest of the family still lives here. My wife and her family have always been very close. So it was pretty hard on them all. They come back to visit every so often and they always stay at our house. Within about 2 hours of their arrival, her mother is already starting to rearrange my shit. She took it upon herself to reorganize my whole home office. I have no clue where anything is now. She redid the kitchen as well. We have told her politely to leave our shit alone, but she still does it. It drives me nuts!