If you've got a huge, insane contraption designed to monitor how hard a party is rocking, your party is not rocking. Sorry to defeat the purpose of your contraption, but come on.
The Rockterscale measures how hard a party is rocking via four different signals. One, if someone wearing the Hat of Rock and is thrashing their head around to music/a seizure, the party is deemed rocking. If people are dancing on the floor mat, that is also seen as a sign of rockage. Third, a crash barrier that senses if people are being pushed into it, a sign of a rocking party with a rocking amount of violence. And lastly, there's a webcam on the ceiling monitoring the total amount of movement of a crowd.