“Mystery shoppers” sounds like a new reality television series, but it is actually one of the tools the U.S. Postal Service uses to gauge customer service. Mystery shoppers are customers unknown to the retail staff and who fill out evaluations on their shopping experience, which helps determine how well retail units are performing.
The federal government ships a considerable number of packages each year, primarily using FedEx and UPS. In fiscal year 2012, federal agencies spent almost $337 million on shipping services through General Services Administration (GSA) contracts. The U.S. Postal Service earned only $4.8 million of that revenue, or less than 2 percent, a recent Office of Inspector General audit report found.
The U.S. Postal Service adds more than 600,000 new delivery points each year, mostly in the form of new residential homes. While most new residences include cluster boxes rather than to-the-door delivery to reduce costs, delivery remains the Postal Service's largest cost center. Canada Post, which has suffered losses recently after years of profits, has introduced a $200 per address charge that it is assessing housing developers for installing community mailboxes.