As Sunny is taking them now up the stairs into the other rooms, he continues to talk.
"Yes... I had realized it was a bit much for some time now. I had tried to contact others but failed... so it is good to have someone specialized now," he turns back and smiles a bit and then continues.
"On your left there... that is the door to the main generators that run the station. To not over-work the system we have it now running at a low setting... I can take you inside actually. Follow me."
BBbbbbbbbrrrrrrrrrr **generator noises**
"Ah you can see...!" He says in a louder voice and talks over the noise. "She ain't the prettiest at the moment... but she works... Basically it's a central core here we are in now... and these cables travel up and down through the whole station here... On our right is the core power plant... and if you follow me...."
He takes them up a ladder to the higher levels of the generator room.
"These here are the converters.... and we have of course a careful watch on these at all times... Fortunately for us there was no major issues, but perhaps you would like to take a closer look at them." He suggests.