N.Y. Personal Property Law § 426
In this article:
1. "Door-to-door sale" shall mean a sale, lease or rental of consumer goods or services in which the seller or his representative personally solicits the sale, including those in response to or following an invitation by the buyer, and the buyer's agreement or offer to purchase is made at a place other than the place of business of the seller. The term "door-to-door sale" does not include a transaction:
7.