Amazon allows users to submit reviews to the web page of each product. Reviewers must rate the product on a rating scale from one to five stars. Amazon provides a badging option for reviewers which indicate the real name of the reviewer (based on confirmation of a credit card account) or which indicate that the reviewer is one of the top reviewers by popularity. Customers may comment or vote on the reviews, indicating whether they found a review helpful to them. If a review is given enough "helpful" hits, it appears on the front page of the product. In 2010, Amazon was reported as being the largest single source of Internet consumer reviews.
Throughout the store there are features like “Most-Wished-For,” a collection of products that are most added to Amazon.com Wish Lists; “Trending Around NYC,” hot products that NYC-area customers are buying on Amazon.com; “Frequently Bought Together”; and “Amazon Exclusives.” These features, along with customer review cards with quotes from actual customer reviews, make it fun and easy to shop.
Amazon runs data centers for its online services and owns generators or purchases electricity corresponding to its consumption, mostly renewable energy. Amazon contracted with Avangrid to build and operate the first wind farm in North Carolina to power Amazon's Virginia data centers. The wind farm was built and began operating in December 2016 despite opposition from President Trump and some North Carolina Republican legislators.
Currently, individuals can sell goods in some 20 categories, while professional sellers have been approved to sell items in more than 15 additional categories. Individual-approved categories include books, consumer electronics, tools and home improvement, and toys and games. On the other hand, professionals must meet various requirements to sell beauty products, clothing, fine art and wine.
After reading a report about the future of the Internet that projected annual web commerce growth at 2,300%, Bezos created a list of 20 products that could be marketed online. He narrowed the list to what he felt were the five most promising products, which included: compact discs, computer hardware, computer software, videos, and books. Bezos finally decided that his new business would sell books online, due to the large worldwide demand for literature, the low price points for books, along with the huge number of titles available in print. Amazon was founded in the garage of Bezos' rented home in Bellevue, Washington. Bezos' parents invested almost $250,000 in the start-up.
In addition to strict acceptance to be sold by As Seen On TV Incorporated, Telebrands and other distributers, the most successful products have almost always served to provide a solution to a common problem - and this has inspired inventors worldwide to share their creations and push the industry. The industry leaders have always been smart when it comes to marketing, and have recently started making more of a transition towards ecommerce – using micro websites to push their products, and making good use of affiliate programs. Infomercials now support awareness in addition to creating it.