He did look around when Brock mentioned them, though he didn't see any at the moment. Which was just as well, he had perfectly fine company right now. "Even more convenient! I'll have to see about making friends, then."

He followed Brock, of course, though he did seem remarkably interested in all the little spinning machines instead of what Brock was doing. Though, he did seem to be listening, because he did respond. "Nebraska? Ooh, sounds exotic! Nebraska..."

Sandoval then proceeded to nudge one of the unused machines with his foot. "Is this one dead? What are these called, anyway?"