We had the fuel filter issue at 75 Board street as well. After a few days we had to do a planned generator shutdown (the data center batteries could last a couple hours to give us coverage...) as a diesel mechanic flown in by Peer1 could service it. Props for handling that yourself!
Definitely a memorable week. I wonder just how many folks in Fidi were learning the finer points of emergency backup generators.
GS? That building is known to have one of the best backup power systems in the area, spent time there during the 2003 blackout.