[yk]

Charlie Stross had an essay about that ten years ago. (I wanted to submit it to HN for a few month now, so thanks for the reminder.)

https://news.ycombinator.com/item?id=37438398

[Legend2440]

>You can't credibly learn to service a modern automobile in your own garage.

Sure you can, that's how my brother learned to be a mechanic.