We should be given score cards.
Points could be awarded for:
Snoring whilst sleeping in a seated position.
Comedy value.
Volume and variation

I would score on all of the above according to MrD (I think he's making it up myself !)
People need to lighten up - there are worse things in the world than someone snoring in an airline lounge - 'one' could be sitting in the terminal with the rest of travelling humanity (the horror!).