He knows perfectly well what Shelly was implying. He simply chose not to acknowledge it. Badmouthing the police force in Bobby's presence isn't the best idea anyway.

"Ah, here we go." He steps towards the center of the backstage area so he can take his surroundings in immediately. Let's see what sort of treasures this place has to offer and, if all else fails, he'll see if he can put the USB drive to good use.