Or you know, a laptop. I've got like 6 of them piling up dust and all they need is 19V. The oldest from 2008, the batteries on 3 have sadly failed being unused, everything else still works.
I've also got 2 desktops from 2003ish (Athlon64 and Pentium III), they probably work, too, although they're stored in a garage (along with some other stuff like VCRs and CRT displays).
Not to mention routers old and new, all running Linux.
Yeah, why plan for less? All I need to do is scavenge around my property :D
Though a garden, livestock and a greenhouse will be a much higher priority. No one needs any sort of computing when they can't eat.
