Yeah that's a solid recap.
I now possess the knowledge about generating power to life off the grid using old motors salvaged from a junkyard thanks to my own personal research and video tutorials.
My intent with bringing that up is the hope of the existence of a document covering this topic in a preppers backup.
In a post apocalyptic scenario humanity has been proven to band together in groups and cooperate to survive. It's less murder/greed and more sharing/helping. In these small groups it would only take one prepper or even an engineer to setup a generator or even just get solar panels to hookup for basic electricity.
Many of these points could be moot in a nuclear scenario where were dealing with EMPs and radiation.
I feel like there should be a law to release the bits we need to support these efforts.
Too many times a product will die or a company will fold along with all its documentation.
Maybe release a final firmware opening up a product. Or at the very least a git repo with api documentation.