

Bad design goes both ways. I have a couple of small kitchen appliances (coffee machine & toaster oven) and their beeps are impossible to hear if there’s the slightest bit of background noise. It makes using them a PITA. And then there’s my microwave which could wake the dead.
There’s no fucking way people will buy those cars is why. I rarely drink and will never buy a car that required a saliva test or blowing into a tube before starting. Like it or not, any car that includes that equipment would be DOA and a financial disaster for the car manufacturer.