As the others walk to the door, he fiddles with a few more things on the console, including tucking the now-wired alien device Jack helped with more out-of-sight.
Walking towards the others, he pushes past them to open the door fully. "Blimey, a bit dark..." he pulls his sonic out and points it down the hall, and moments later the lights overhead turn on. "There we are! You see? Right where I said."