Things I love: having the time on the train. While there isn't wifi on the train yet (only select stations), I can use my phone when above ground for the Internet. I'll work on blog posts (yeah, right), read AM New York/Time Out NY, or sleep when there isn't any service.
Things I need:
Commute Cam. I would make my YouTube millions on this first commute alone.
Things I need to learn:
Blog posts don't save when you're underground. Copy and paste to Google Drive or Pages before closing out Blogger.