IIRC, the FD responded to reports of a fire on that block. It appears they didn't have, or know, the exact address until they got there. Then, they found that address was not on the payor list. Plus, the other homeowners were payed up, and the FD was there to provide services to them. One other house caught fire, and IIRC, they didn't let it burn to the ground.
Given all that, those fellows certainly did their jobs.