Plot: The final days in Manchester begin with a look at the smoke detectors - specialist Greg Smizer explains to Steve maintenance obsolescence issues, and points out that the ones he's installing also detect high and low temperatures. In the master bedroom, Richard Trethewey sees how the frameless glass shower door is going in, while our master carpenter and Tom go over the few items remaining on the punchlist, and Steve looks at the new master closet system as it goes on