eMarketer reports that while consumers stream TV on desktop and mobile around-the-clock, dayparts play a role in which devices they use. Mobile devices are particularly popular for latenight viewing. 

daypart plays a role in determining which devices they use. Mobile devices, including tablets, appear to be more congenial to late-night viewing. – See more at: http://www.emarketer.com/Article/Mobile-TV-Streaming-More-Likely-Night/1013066#sthash.Yk2GhbH7.dpuf
daypart plays a role in determining which devices they use. Mobile devices, including tablets, appear to be more congenial to late-night viewing. – See more at: http://www.emarketer.com/Article/Mobile-TV-Streaming-More-Likely-Night/1013066#sthash.Yk2GhbH7.dpuf