I was just talking to someone and he said his home in Rancho Santa Margarita was without power. Took him 4 hours to drive home yesterday.

That's the furthest city north I have heard of with power outages yesterday.

Although the power seems to be back on for most folks, the reactors at San Onofre nuclear power plant are still offline. I don't know if there's enough spare capacity to get through the day without those reactors online, and inspecting a nuke plant whenever they trip off usually takes time. Since we've been having a bit of a heat wave this week, there's going to be a lot of demand for power.