IMO the glasses idea can't happen. No way you could/should use those while driving, and yet many people will, causing major pile-ups wherever they go.
If the system is smart enough to know you are driving and NOT provide distractions but instead provide information to enhance your safety like:
- calling attention to pedestrians/bicyclists/other cars that seem to be about to enter your path
- alerting that there is a deer on the side of the road that your feeble human eyes didn't notice (I've hit two deer in my life).
- warning that you seem to be nodding off (head tilt sensor)
I can see a properly devised system enhancing the safety of a driver rather than degrading it. Yeah, you don't want to be surfing the net while driving but the system should dis-allow that.