I enjoyed reading the article but I don’t really see the angle here. So they went into a domain they are not familiar with and where we have established seasone

I enjoyed reading the article but I don’t really see the angle here. So they went into a domain they are not familiar with and where we have established seasoned players (yes you can have every bus or tram or train or boat equipped with most state of the art hardware, even clusters.) and started rolling their own hardware. Most problems encountered here are pretty standard and known so this blog post is more about entering any production environment where you are new and not about deploying to buses in particular. I find the lessons learned here also a bit too vague. I hope it offered more return on investment for them internally.