In 2009 when I visited here and registered at the front desk for a tour they told me very politely to return my camera to my car. So I did.
I enjoyed the tour very much, I understand this 100,000- plus VW is no longer build here they are now building other VW models here (I might be wrong, anyway that is what I've heard).
Hope you enjoy this fine video .... It definitely was great to see it in person.
www.youtube.com/embed/nd5WGLWNllA?rel=0