@CNN: In June, Uber rolled out 38 new features as a part of a “180 Days of Change” pledge. Are drivers happier? https://t.co/oOUaa33DMM https://t.co/DrRPNMwAem

@CNN: In June, Uber rolled out 38 new features as a part of a “180 Days of Change” pledge. Are drivers happier? https://t.co/oOUaa33DMM https://t.co/DrRPNMwAem