Minn. Stat. § 238.115: CABLE PROVIDER COMPLAINTS.

A cable communications system holding a franchise to provide cable communications services in any area of this state must immediately provide a consumer complaint telephone number to any person who calls the system or its agent and asks for a consumer complaint number. The number provided must be the telephone number of a person or agency that is unaffiliated with the cable communications system and that is organized to provide assistance to complaining consumers.