Are you seriously accusing me of being a "thin blue line" supporter? I don't think you realize just how offensive that is to me, it's akin to asking me "been to any good Klan meetings lately?" I am struggling to keep this response civil.
Also, do you actually know what the false positive rate is on blowers in cars? Do you actually know how well people "seem to manage just fine?" Or would you dismiss any problems they encounter with "I have a hard time caring about the problems of a convicted drunk driver." Because this legislation is basically going to treat every single person like they're a convicted drunk driver, so maybe you should start caring about their problems.
Seriously, this law proposes putting a robotic policeman who cannot be reasoned with and has no awareness of context in control of everybody's car. That's not a good thing. What other elements of a preemptive fully automated police state would you be okay with? Filters in cameras to make sure nobody takes "illegal" photos? Maybe recalibrate the alcohol sensors to measure hormones and prevent pregnant women from crossing state lines into anyplace where abortions are legal? You may think some of those ideas are good and others are not, but now we're just haggling over the price.
I am a teetotaler and I hate drunk drivers with a burning passion. Closely rivalled by my hatred of corrupt cops. This isn't about any of those people. This is about treating everyone like they're unable to make decisions for themselves and must be kept under constant surveillance. This is not a good place for society to be heading.