> Once the self-driving cars come along, we'll all be working on the commute. Or worse: reading Facebook and Buzzfeed. (and HN?) Imagine the effect all that

> Once the self-driving cars come along, we'll all be working on the commute. Or worse: reading Facebook and Buzzfeed. (and HN?) Imagine the effect all that extra free time to look at Internet ads will have on the tech giants' stock prices!