D* doesn't give a crap. Its not them that makes the rules!
If they are using a third party to determine the zip codes for markets for locals and RSN's they are not in compliance with the FCC. The majority of people within those markets should be getting the programming without cheating, but it takes calling in to get DirecTV to fix the errors. It does work, I called about an issue with NESN HD for Western Massachusetts, and Engineering finally fixed it, without me having to lie about physical address.