If you subscribe to a Now or Comcast service, you may be eligible for Xfinity Rewards. Check with Xfinity customer service if you're unsure or think you should be eligible.

Xfinity customers with questions about the breach are directed to call 888-799-2560. Those who wish to file a complaint with the attorney general's office can do so online or by calling 517-335-7599.

This guide covers everything from customer service and state availability to internet cost per month and download speeds. Here’s what you need to know to determine whether AT&T or Xfinity is ...