We're having one right now! It was a windy day today, so some line probably blew down. No idea how wide-spread this particular outage is. But the generator fired, and the transfer-switch transferred, so our machine room is on generator right now. UPS load is at about 82%. Unfortunately, I don't know either how many hours of gas we have in that thing, nor how long a runtime 82% means once that generator runs dry.
Hopefully, we won't have to worry about that.
Hopefully, we won't have to worry about that.