"I figured as much. Our hotel room won't do either," Yamato says quietly, tilting his head. "There were surveillance robots milling around there. Wouldn't want any of them to find out something they shouldn't."

Yamato's pretty sure he can use his wrist computer to disrupt any surveillance in the area, but there's a time and a place for that, and 'in our hotel room, thus raising questions about why surveillance went on the fritz right around where these two guests were' is neither.