I had my test there today. I'm not sure what you mean by Nazis. I'm assuming you mean very strict. They are pretty strict there. You're not allowed to bring anything into the computer room except for your photo ID. No watches, you can wear hooded sweatshirts but you can't put the hood on your head. You have to sign in and out every time you take a break. I would try to get there early because they get you started based on the order you arrive and sign in (at least that was my experience.
