My takeaway from that is this:   If this is the intention then it looks like it's aimed at things like ad-blue defeat, emissions defeat and other tools or software where the intetnion is to get around emissions or service life or other potentially critical safety or environmental systems. It looks like they want to make it an offence not just to use one of these devices or "black-box" defeats, but to supply one and advertise to supply one will now also be an offence. For the mos