Steam tunnels, now with new and improved Hall-effect contact switches, motion sensors, and card readers. But still no match for our e1337 haxX0ring kung fu. Security response time was undefined, as we intentionally activated some of the alarms and got no response at all. Maybe the new system isn't activated yet, we couldn't figure it out.

We also went to the chilled water facility. Very cool. Below each cooling tower is a waterfall.