Bob visits Pat and Roger Simons, homeowners undertaking a bathroom renovation. The plan is to redesign the layout, but keep some of the original features-- the mosaic tiles in the floor, for example. Bob helps Terry Bates (from Mult-R) with the demolition, and carpenter Bob Ryley is on hand to help with the insulation. A new tub is put in, along with a new stackable washer/dryer. Lighting designer Markus Earley talks about the lighting in the new bathroom, plus an innovative hydronic heating system. Last, Bob goes to Pat's studio, where her daughter, PK, is helping create a beautiful tile mural that will go in the shower.