With  about to start &amp; @NBCUniversal distributing an unprecedented 7,000+ hours of , I surveyed , ages 13-24 in the U.S. to learn where they plan to consume  content:  53%, @YouTube 52%, @instagram 51%,  42%, @espn 41%, @Snapchat 30% https://t.co/hQ6ZMhVXtv