Went to Brockton yesterday.  Both my handlers and Malamar and I were put to work – sniff out multiple units, one of which has been infested with bed bugs a month ago.  We were asked to come back to sniff this unit out and units adjacent to it, up and down 1 floor, left and right and across the hallway.
We were asked to inspect the hallway and the laundry room as well since it is a common room.

Nice people who really care and are pro-active about bed bug infestations and prevention.