I actually didn't go through them either, being honest. If you didn't have bags or had small ones, they wanded you and went through quick. If you had a big purse or something you went through the metal detector.
I'm sure there's a better way they could do it, but in the short term, while they figure that out, this is what we have. I heard that officers on horseback will be patrolling DS soon. Not sure how true that is.