. >> diane filed a claim with the city, which handed the case off to its contractor, vsi meter servicesack to the city. >> they were kind of playing hot potato. let's see if those guys will take it. let's see if those guys will take it. >> that's when diane got serious. she had her plumbers document all of the repairs and document it on videotape. >> this pipe caused the leak down here. >> john had a similar catastrophe at his san francisco rental home. >> two men were out in front and were making an attempt to replace the water meter. one man put a tool in there and started to turn it, and the other man said, no, no, no, turn it the other way, and what happened, i don't know, other than it busted the type. >> his tenants watched water flowing down the street. >> prior to that gentleman showing up, we didn't see any leakage whatsoever. >> john paid $5,800 for a new pipe and concrete and then filed a claim with the city. again, the city turned over his case to the contractor. >> i think it's unreasonable to say that it's not their fault and that we should stand the entire cost. >> if dam