Amazon has actively used Vine Voices to help introduce its private label brands. An analysis of more than 1,600 products across ten of Amazon’s private-label brands, including AmazonBasics, Amazon Essentials, Mama Bear, Pinzon, Goodthreads, and others, showed that about half had Vine reviews. Of those 835 products, more than half of the first 30 reviews were from the Vine program, according to ReviewMeta.com, an online tool that helps customers identify inauthentic reviews.
European regulators are closely watching how Amazon uses its own sales data to potentially gain an unfair advantage over marketplace sellers. Margrethe Vestager, the EU commissioner for competition, recently said that, while there are no accusations against Amazon at this point, her department has started a "preliminary investigation" into how the company may be copying best-selling products by competitors.
In August 2007, Amazon announced AmazonFresh, a grocery service offering perishable and nonperishable foods. Customers could have orders delivered to their homes at dawn or during a specified daytime window. Delivery was initially restricted to residents of Mercer Island, Washington, and was later expanded to several ZIP codes in Seattle proper. AmazonFresh also operated pick-up locations in the suburbs of Bellevue and Kirkland from summer 2007 through early 2008.