Apparently there isn't any need for saving. I found these gold nuggets in the press release:
The U.S. wireless industry is one of the most fiercely competitive markets in the world and will remain so after this deal. The U.S. is one of the few countries in the world where a large majority of consumers can choose from five or more wireless providers in their local market. ...
The competitiveness of the market has directly benefited consumers. A 2010 report from the U.S. General Accounting Office (GAO) states the overall average price (adjusted for inflation) for wireless services declined 50 percent from 1999 to 2009, during a period which saw five major wireless mergers.