Tile shower in upstairs condo leaks. Guy in downstairs condo has wet ceiling. Guy downstairs opens ceiling and sees leak. Consults with Rube Goldberg and proceeds to cut the corner off a milk jug, tie it up into place with wire, caulk completely around to seal, glue a funnel to the to of the upside down jug, and run a drain hose to who knows where! Very nice work, even painted everything with Kilz to seal off the mold, until the funnel started to leak.