The MTA has officially rolled out a fleet of sleek new high-tech buses. The first of 75 are now in service in Queens. They are equipped with Wi-Fi and USB charging ports, and will eventually replace 40 percent of the current fleet. Over the next two years, 70 buses will begin operating in Brooklyn, while 209 will join the fleet in the Bronx and 18 will begin operating in Manhattan. The remaining buses will be assigned to various routes in the five boroughs from 2018 to 2020. More than 2,000 buses set to hit city streets in the next five years.