You emerge from the airlock and begin to manoeuvre towards the hatch. When you make contact with the surface of the Gate to propel forward, you occasionally feel a deep, pulsing vibration from within.
(This might be an unfortunate reminder for those of you who share a bulkhead wall with the captain, since you were subjected to his favourite Tondra-gabber techno playlist on repeat until the early hours of the morning.)
You have been moving forward carefully for a couple of minutes when, suddenly, a jet of gas bursts from an exhaust vent a little away. A second or so later there is another, off to your right and much nearer. You look down, and see this part of the surface is dotted with vents.
What do you do?