What these are, and what they are not
Every scenario below is illustrative. There is no real household, shop, electrician or society being described, no quotes from anybody, and no claimed outcome. The quantities exist to make a mechanism legible — they are not results.
Nothing here says how much anyone saved. When there are validated figures from the pilot, they will be published with their source and these examples will be replaced by the real thing — described as what it is, rather than relabelled.