We have noted before how the Brewers have tailgating DOWN. They built Miller Park with ENORMOUS parking lots by the stadium so everyone can get their food and drink on. As an added bonus, the sausages come around and have fun with the crowd as you see here.
The crowd was relatively docile, especially for a Cub/Brewer game. It started at 1.10pm on a Thursday so maybe that explains part of it. I am going to a game later in the summer that is a Saturday, 6.05 pm start that I am sure will be much more rowdy.
Still, innovation in getting cornwater to desperate patrons is what we are all about. Instead of the vendors doing that STUPID open the can, pour it into a cup, hand it to the patron thing like at Soldier Field, at Miller Park they just twist off the top of the aluminum can and you are good to go. I estimated it cut the serving time by at least 50% compared to the hapless vendors at Soldier Field. On top of that you get a "thank you" from the vendors at Miller Park, while the vendors at SoldierField just try to rip off the patrons.