Power came on again after a couple of days... Sometime after 10pm when I went to bed, and somewhere before midnight when I woke up delighted.

Just had a warm shower (running water is wonderful), flushed all the toilets (did I mention running water!!), and set the dishwasher running.

I should go back to bed, but I'm gonna sit up and listen to the dulcet tones of the HVAC for a little while and enjoy the nice warm room.

It was a good 12 hours. Back to no power now.
@invalidop I'm guessing your considering solar at this point? :-)
I'd love to, but it's complicated.