I've been to the London one. It was good, but sorta "fast food", so something you have to be in the mood for. There's a Chicago restaurant, used to be called Alice & Friends (and it was fab) that became a Loving Hut, but I haven't eaten there since the changeover.
The ones I pity are the ones who never stick out their neck for something they believe, never know the taste of moral struggle, and never have the thrill of victory. - Jonathan Kozol