Yes but by that logic, we should mandate dual tires on all rims, just becuase we can. You're perfectly find driving without a speedometer, till out of the cons

Yes but by that logic, we should mandate dual tires on all rims, just becuase we can. You're perfectly find driving without a speedometer, till out of the construction zone. I had a car with a busted one for a decade, and you know what I did? I drove with the flow of traffic. Really, a dash display is not a safety feature.