I’ve been torn about this. On one hand, I could spend $2k on a small portable generator, get a window unit, lots of extension cords, and survive a few days without power with cords strung all through the house.
I’d still have to deal with wheeling it out, and doing periodic oil changes. Not sure how/where I’d want to deal with a 200lb unit… A natural gas unit would be more practical - I don't have gasoline yard tools.
I could get a transfer switch installed and use my house’s main AC unit. The cost of the larger generator isn’t that much more and I wouldn’t need a window unit and lots of cords.
Of course, then I could skip the portable unit and get a whole house generator with automatic transfer switch.
It’s hard to put a finger on it. The “cheap” solution doesn’t seem worthwhile while the others start making me wonder “how often does the power really go out”? It all seems silly for 3 days outage once every 5-10 years.
> others start making me wonder “how often does the power really go out”? It all seems silly for 3 days outage once every 5-10 years.
I think very little is worth it for three days every few years. Instead, I see the benefit of batteries + solar or a serious generator as reducing tail risk from rare serious disasters that leave the grid down for months or longer. These are not likely, but if they happen I'd want to have something in place.