Just like elfa7 says, it seems as if some (the majority) cars are working well or fairly well, whereas others are a catastrophe. DBW is nothing new (although Honda, in my impression, tries to depict it as some kind of "StarTrek-technology"). DBW, in one form or another, has been on the market for almost 20 years now
http://www.auto-solve.com/etc.htm . The tricky part is to fine-tune the system and make it harmonize, but here Honda has failed.[/quote]