Never met a company that gave any sort of shit about how long it took employees to get there. I even once worked at a place that moved and added an hour to everyone's commute.

I suspect they don't. In those big companies, all they need to do in order to verify that "knowledge workers" are very hardworking is one of the biggest falsehoods ever are just 3 glimpses a day at any south bay campus parking lot: 9AM, 12AM, then 4PM.

Not to mention those "Working from Home" tech workers, who are most of the time not even at home and rarely working :P

If you take the Facebook bus and work on WiFi you can pretty easily.