Wow, I never pulled back to see the big picture in this map. I never would have guessed Elgin! I do know that Elgin is one of the places that minorities, musicians, and other poor people in Austin have been moving to. So maybe the rich people want their maids to be able to get to them?

I know the red line goes to Cedar Park/Leander partly because train tracks already went there, so they could build cheaply, but I see there's also a bus line out there. No clue.