Looking for a new carrier? Xfinity Mobile is hoping to entice you with a new offer that will give you $500 per line when you ...

Comcast Xfinity's broadband service boasts a range of internet plans, but does more mean better? Read on for CNET's review of this cable internet provider.

Xfinity and Total Wireless also have plans with significant discounts for families of four. (Note that the prices in our best family cell phone plan summaries reflect the cost of four lines of ...