YOU HAVE FOUND THE SMOKE BOMB.
Once found, you have the choice to smoke bomb the game, making everyone, including yourself be randomized into new houses. Here's the catch (your reward for finding this), you get to choose which house you are in after randomizing is done.
This power can not be used after day 29.
You must let the host know if you choose to use this power within 48 hours of finding this post.