This is much more a club than a place for dinner. There are few tables at the entrance while in the place there might be a concert or an exhibition or an undergound movie. It's very nice place, probably the only one of that kind but if you're not interested in what's on that night (have infos on their website) you better don't go. Once they were only vegetarian, but I think now they also have meat.
Cons: bad place if you don't.