QVC Vacuum Disaster

This is the full version and probably the most hilarious clip from QVC - a warning for any unprepared if not over-confident demonstrator. I'm sure the vacuum cleaner was marvellous but on the day it wouldn't suck, and everything that COULD go wrong - DID.
Watch the guy in the background (perched like a gnome) who becomes speechless from laughing so much. He wasn't the only one! Enjoy....
Thanks to Fritz for catching this one. Its a hoot.