Mater Bath Reno - ARGHHHH
The gut job started at 9 this morning, and by 2pm they found a slow leak coming from under the tub that had been leaking for who-knows-how-long (though there is no water stain, just a soft spot) into my LR ceiling.
Thy also found that the vent fan actually wasn't connected to anything, so when it was turned on, it would suck the moisture out of the room, and deposit it into the insulation.
So...mold. Lots of mold.
And the only thing that was firmly attached to anything was the cast iron tub, so they had to use a sledge hammer to get it out, which cause nail pops in the ceiling of my LR/DR.
Reno is NOT for the faint of heart or the light of wallet.