Not to treadjack, but funny story about that.
I was changing the emergency light battery on the top floor @ 1671 ( Wife and I were building managers) when the lights went out. We had those cheap FRS radios, and I overheard someone say "Did I do that?"
It was weird standing on the roof that night, and seeing a strip of darkness through London. The worst thing was the fire watches.
For some reason, a lot of the tenants wanted us to pay for lost food. Like it was OUR fault the lights went out.
Got a nice bonus out of it, though.
Now back to your regularly scheduled thread.