The solution is to move the system to the car. Cell phones are the wrong tool for the problem. Rollout will be much slower on the automotive side, but this can

The solution is to move the system to the car. Cell phones are the wrong tool for the problem. Rollout will be much slower on the automotive side, but this can be addressed if we legistlate such systems up from luxury safety features to mandatory ones. Just like what we did in the past for airbags, automatic antilock braking, etc.