Service power outages can really damage your plans for the day. Here's where to find outage maps using AT&T, Verizon, T-Mobile and DownDetector.

Some suburbs in the Chicago area are warning that residents have been unable to call 911 as thousands of AT&T customers are without power amid an outage.

The AT&T outage that disrupted service for cell phone users across the country is over, as the company said service was restored Thursday afternoon.

Is AT&T down? Houston area customers were experiencing a cell outage, leaving users in SOS mode, but signal appears to be working again.

Here's how you can find out if your carrier is experiencing an outage: AT&T outage map AT&T is reporting wireless outages in the Rochester area Thursday afternoon.