- Add the text "Disclaimer" to potential risks to illustrate that it's more us resigning liability rather than a likely risk
- Add new section "File placement terminology" that explains what root of SD is, how /directories/ are illustrated and how <identifiers> work
- Change GitHub and file-extension images to better illustrate the point
- Reword GitHub text to better illustrate the point
- get-started: add "select the model of your console" because that is what you need to do