I am going, too (and I have been there last year as well).
I have read the security statement, and I must say thatI am in favor of the measures being taken, especially with showing your ID when picking up your badge (holder).

And for everybody who has hotel reservations at high rates - better check again, as most hotels do have significantly lower rates and specials also during Comdex week.
I would expect the number of attendees being significantly lower than last year.