Saturday night I arrived late at our house having taken our older son to his first tennis “tournament." Everyone else was already asleep and the house was dark. I tried to turn some lights on, only to discover that we had a power outage! After some back and forth, I finally managed to get Con Edison to dispatch someone. A ConEd guy showed up at 1am and determined that the main circuit breaker in our house had somehow decided to stop working for no apparent reason. Not ConEd’s problem. Since I...