Hey, it happens. One company I worked at moved into a new office (after I left) near the top floor of a highrise. There was a crack in the roof under one of t

Hey, it happens. One company I worked at moved into a new office (after I left) near the top floor of a highrise. There was a crack in the roof under one of the building's cooling units, and their computer room was near the plenum. During a big rain storm, water leaked down from the roof, through the plenum, ran along the ceiling and dripped all over the racks. Oddly, many of the computers remained running despite having water pooled inside of them.