Comcast’s weapon to take on wireless giants: Wi-Fi hotspots

(c) 2015, Bloomberg News. After a history of missteps and failures, Comcast Corp. once again wants to enter the wireless business. This time, the largest U.S. cable company has a better chance to succeed because of a powerful weapon: Wi-Fi. Over the past several years, Comcast has been replacing its cable customers’ routers with new […]