We're finally having our main bathroom renovated. The contractor was hesitant to do it at first for fear of what might be found under the floor (which had to be leveled), especially as it's an old townhouse (ca. 1887). But I finally convinced him, and work started yesterday. The bathroom was updated when the house was first renovated by somebody else, in the 1970s, but it was looking its age and I was afraid that at some point the bathtub would end up falling into the dining room due to the weakened floor.