> If you could effectively triple your pay by "working" an extra 3 hours a day
6 hours a day - the commute is 3 hours both ways.
In other words, she works 9 hours a day, commutes 6 more, and then has 9 more hours to do with what she will, like sleeping (which normal folk like to do for 6-8 hours). So she has about an hour-three hours a day of actual non-work involved free time.