A promotional service may be offered only to a person who is not a customer of the service and must be offered uniformly to all similarly situated persons within the area in which the provider's rates are averaged. Unless otherwise approved by the Commission, a promotional service may be offered for not more than a 3-month period and may only be offered to the same person or persons once in any 12-month period.
Nev. Admin. Code § 704.42474
NRS 703.025, 704.210