From the NY Times:
Q. I live in Forest Hills, Queens. On Austin Street, we have Muni-Meter parking machines, and we place the vouchers on our windshields for the time period paid for. If I then move my car to Metropolitan Avenue to a spot where there is an individual meter, do I have to put money in that meter if I have remaining time on my voucher from Austin Street?
“Receipts purchased at Muni-Meters for display on your dashboard are good only on the same side of the street where the Muni-Meter is located,” Paul J. Browne, the chief police spokesman, said in an e-mail message. “They’re not valid at other locations.”