Sarah meets mum-of-four Christine Davis, whose home of 23 years in Woolwich is riddled with problems and threatening to slide away. Christine's roof is on the verge of collapsing, and, worse still, the dangerously damaged electrics and a rodent infestation are making the home a disastrous health hazard. Can a digger, a timber specialist, a mouse-catcher and a clean out of the gutters return this property back into a place the family are proud to call home?