Cal gave his arc welder a spin in his hand, keeping it out for the moment should he need to make adjustments as he watched the D.A.T.A. unit test out its shorter appendages. "How's that working for you, little guy?" he asked. BD-1 wandered over towards the robot once he was set back on the bench, head tilting as he echoed Cal's question in binary beeps.

"The network," Cal said then as he rounded back to the other subject he had in mind. "I'm heading over to the other city to see about getting the power up and running so we can establish network connection between the cities and see what all else we might find that requires some functional power there. But I'm assuming we'll be needing some kind of relays or something set up, maybe even somehow along the train route. Thoughts?"