what a phenomenal pain in the... (Score 1)

After adding a new HVAC to our computer room, drives and power supplies started popping. In a 2 week period we lost 20 power supplies before we could figure out what it was. One LOOONG maintenance period later, we had replaced all the floor tiles and had the entire room sanitized. It ended up being much cheaper than expected to actually change all this out, but it can be a huge hit against a groups credibilty in keeping uptime.