And they're shaping a message around this theme.

CNN: Analysis: GOP learning to be opposition party

"All of the songs sort of wrap around this coming and going theme" says Meric Long, one half of The Dodos duo.

NPR: Dodos No Longer an Extinct Species

Another reason to anticipate a more general theme from VW this time around is that Volkswagen of America has no specific, upcoming major-product launch that could benefit from a Super Bowl treatment.

FORBES: VW's Super Bowl Ad Should Affirm Mainstream U.S. Status

So you can see there are various ideas going around this business of having a second chamber but the common theme is that they want people from national governments, national parliaments, to be involved.

BBC: The future of Europe: Justin Webb quizzed