While Morgana cannot understand the code, or most of the technology that is in the room, she can understand what she just witnessed on the screen, and, in truth, she feels a bit of relief that the father in question was not involved with the rest of the horrors.

"The machine? A machine is protecting itself that would mean it is alive, would it not? It is not like your ship," The logistics escape her but Morgana's realized, and not only from the Doctor waxing poetic about the TARDIS, but because of something, some feeling she had when she first went inside.

So, to Morgana a machine, if she learned anything from elsewhere, simply needs one thing. "Can we turn it off from here?" She looks around the shed, shining the light from her might-be-a-screwdriver on the console, as if it will somehow illuminate the off switch.