Judge Dredge (Sorry)
The fire & security team at one place I worked at kept everything on a Desktop PC rather on the network.
While replacing (& nosing around - Because well bored fire-fighters at night ;) ) the machine & urging (Unsuccessfully) them to get a network share so this information wouldn't get lost.
I read a report detailing how sand (Dredged up from a sandbank) was being shipped in on the back of lorries as part of building works at the plant & as one was being tipped, somebody who was actively paying attention spotted the tail fins of a UXB.