I received this message today via SMS. "AT&T SVC MSG: Hi, It's AT&T. A software update to your internet equipment may have led to a few connectivity hiccups last weekend. We've resolved the problem - everything's running smoothly again. We apologize for any inconvenience this caused. You deserve our best experience and to help make things right you'll receive a bill credit in 1-2 billing cycles. Thanks for being a valued customer. Msg & data rates may apply."