Buy a metrocard
OK, some Metrocards are anonymous. But if you have EasyPay, they have your number. Your credit or debit card number that is. Many prefer not to stand on line and pay cash to replenish their fund, and EasyPay takes the guesswork out of how much is left on the card. But if you were trying to hide where you were on a certain date and took a bus or subway, think again.