As users turned on their TVs or went online earlier this week, they realized they couldn't. Apparently, the carrier is experiencing a massive outage due to a faulty software upgrade.
A new app shares 6-second video clips, Apple fails to impress Wall Street, and U-verse's outage lasts for days.
Alarms about a large Internet outage reverberate throughout Twitter, but expert sees no widespread problem.
The consumer electronics extravaganza formally kicks off with a keynote address by Microsoft's CEO. We'll keep you up-to-the-minute.