Daniel followed about four seconds behind the robot, dodging the hall's other occupants with hurried "Excuse me"s before running headlong into the same unfortunate scientist that had nearly tripped over the robot. The other man, still off-balance from his near slip of a few seconds earlier, was sent toppling over and landed spreadeagle on his back surrounded by his papers.
Daniel skidded to a halt, knelt, and began to haphazardly gather the man's various documents into something resembling a pile, all the while repeatedly turning his head down the hall so as to not lose his quarry and spouting a string of disjointed apologies. Having put everything into a more or less holdable stack, he shoved it into the arms of the grumbling commuter while simultaneously pulling him halfway to his feet. He misjudged the man's footing, however, and let him go too early, nearly sending him back to the floor. By the time the scientist had regained his composure, Daniel had already reached the next corner and shouted a final "Sorry!" over his shoulder before vanishing around the bend.
He rounded the turn to see the robot duck into the recently vacated barracks. Seeing the other security guard, he slowed his pace to a quick walk and tried to not draw the man's attention to the fact that he was about to go snooping around in his cabin. It didn't take long for the hurried guard to disappear at the next intersection down the hall. Confident that this side-corridor was now empty, Daniel trotted over to the barracks door and paused before reaching for the entry panel.
He thought for a second how he might justify this to a superior, not that one was likely to ask him about it, but he worried all the same. He probably technically wasn't suppose to be here. Still, this was...sort of security related... After a moment of considering, Daniel's penchant for interesting gadgets won out and he decided that line of reasoning would have to do. He slowly clicked open the door and poked his head in to look around, turning his floodlights on the lowest setting. The room became immersed in a dim, amber-white glow.