I'm still waiting for congress to outlaw children, pets, food, makeup and music in vehicles. I find those to be bigger distractions to drivers.
In my proposed law every driver is sectioned off in a sound proof, Faraday caged corner of their own car away from all passengers with no other input but the road! The car won't start if it senses food, drink or mp3 players. The rear-view mirror detects the application of makeup and causes the minivan to pull over. The last part is the outlawing of all flying insects that can enter through the windows. That's the only way to be completely distraction free and will help the economy because an entire industry will be created to retrofit every car on the road to being this new form of street legal.