Aye, at most of the away games I've been to the fans have been fine, but there's always a chance that stuff like we've seen tonight can happen. There are always plenty of pubs near to the grounds and then alcohol is regularly available inside, its fine for the supporter who just wants to enjoy the game, but then you get charvers who can't handle their drink and it kicks off.
That's no reason to stop the vast majority of level headed supporters from having a sup.