Well, without something being built what's to stop the away fans meeting up with the home fans whilst on a fag break?
Add in the additional logistics of smokers wanting to go in and out up to 10 mins either side of half time or even during the game how is that going to be controlled?
I used to smoke, I know what the addiction is like, luckily I gave up before we moved to SMS.
I feel sorry for the poor buggers that used to sit near me at the Dell, having to put up with my smoking