Anyway, I got everything shutdown and am running the laptop off of cellphone tether.
I showed Erica how to open the garage door when the power's out.
I remembered we have a gas fireplace that warms the livingroom and the guestroom.
Things I realized I need to do:
A) I need to disable the beeps on our upses.
B) I need to move the cordless base unit downstairs onto a UPS
C) I need to set up network UPS monitoring so both servers can power down automatically.
D) I need a small UPS for the router upstairs.
E) I need to swap the UPSes between Max and Khai's computers (Max's uses more power).