Determine the sentiment expressed in the news from financial perspective.
Options: negative, positive

After suffering a series of major mishaps and unfulfilled promises over the past decade and change, it looks like Amazon's drone delivery service will finally make its U.S. debut in 2022. Amazon (NASDAQ: AMZN) on Monday announced that some 3,500 residents in the town of Lockeford, California, would be the first eligible customers to receive packages delivered by drone within 30 minutes — free of charge.
positive