Tip for my fellow Canadians - if you use the kiosk to buy your ticket with a card before boarding, it will ask for your zip - it's the 3 digits from your postal code, plus 00 at the end.
Use the ticket machine at the bottom of the escalator (before the platform) that takes debit and credit.
You buy your tix on the train. Cash only. $8 to Center City.
Now it's $8.00 to Center City.
Rail construction means reduced service and longer wait times
Trains leave at 11 and 41 minutes past the hour from D. $7.00.