Paul Lienert:

Self-driving cars could generate billions of dollars a year in revenue from mobile internet services and products, even if occupants spend only a fraction of their free time on the web, according to a new study by McKinsey & Company.
 
 The study, released Thursday, also projects that widespread adoption of self-driving cars could lead to a 90 percent reduction in U.S. vehicle crashes, with a potential savings of nearly $200 billion a year from significantly fewer injuries and deaths.
 
 In addition, the McKinsey study warns of several risks to established companies, including vehicle manufacturers, dealers and even insurance companies.
 
 McKinsey projects that future owners of self-driving cars could save up to 50 minutes a day, some of which is likely to be spent surfing the web.