My T.P. wheeling and dealing feedback is here.
Opinions are like assholes, everybody has one, and it stinks more than mine.
Yo Homie, That my chainsaw ?
Pati, improbe et vince
turn on the ones you need. Run the furnace at night, fridge during day etc. Alternate. I can run one or two of these devices together usually with my 1850 watt.
Be sure one breaker has some lights, another furnace, another fridge/kitchen. I don't need to run it all at once.
Sometimes people trip and fall down stairs.
Sometimes assholes push people down stairs.
That doesn't mean "stairs are bad" nor does it make someone who pushes someone down the stairs any less of an asshole.
The Great Kazoo's Feedback
"when you're happy you enjoy the melody but, when you're broken you understand the lyrics".
Also look at Depression-era tricks for preserving food without electricity. We used to have sporadic power outages in Honolulu when I was growing up and the radio would broadcast tips like putting your meat in a container and pouring lard over the top to seal it away from the air.