06-22-2013 2:52 PM - edited 06-22-2013 2:53 PM
From the following Facebook post:
Hi Julian... LHN live streaming on computers and the mobile app for AT&T subscribers is coming late summer/early fall. Please reach out to us if you have any other questions.
Welcome to the AT&T TV Hub!We have some helpful articles located under TV Hot Topics.On the left you will see DIRECTV and U-verse TV links. Click on those links for more information regarding Apps, Billing, and TV troubleshooting tips.