Mail Orders and Wise Biz Marketing?

Mail order is a term which describes the buying of goods or services by mail delivery. The buyer places an order for the desired products with the merchant through some remote method such as through a telephone call. Then, the products are delivered to the customer. The products are typically delivered directly to an address supplied by the customer, such as a home address, but occasionaly the orders are delivered to a nearby retail location for the customer to pick up.

Is it a wise biz marketing?