Likewise stayed in seat until moving, but in answer to your question!
We were about half way up just to left of stairwell and in that hour, we could see a fella right at the very top and middle of our away section, facing the back wall head forward, clearly pissing against the wall.
I thought it meant at the end when we held an hour and everyone decided it would be a good idea to queue in the stairwells (no doubt after Marseille bus fiasco) but thus blocking exits or any chance of getting to/from the loos?
Don't disagree about the poor stewarding and security.
Think I was frisked 3 separate times on way in, including one time by what looked like riot police and had tickets/ID checked twice.
Total overkill and lack of knowlege as our fans are just not like that in the main.
In Marseille, they did put nets across front of section too which did obscure view, but down the away section in Roma was a narrowing wedge shape snd just down sides only may not have affected to much the match view, while limiting ability to lob stuff at our fans?
That is never going to happen.
A fine, maybe a closed door match if UEFA is feeling really tough.
No idea why Roma don't put up the nets, like Marseille, above the perspex sides between fans? Would resolve the luzzing pretty easily.