Renting a router from your internet provider is the easier option, but a little extra legwork will save you in the long run.

Comcast has upgraded Xfinity Internet speeds for more than 20 million customers at no additional cost. Xfinity Internet tiers ...

Speeds may vary. Equipment fees: AT&T Fiber does not have additional fees for a modem or router. An Xfinity equipment lease costs $15/mo. or more, though this fee is waived for the first 12 to 24 ...

New and Existing Xfinity Internet Customers Can Now Get a Line of Unlimited on Xfinity Mobile Included for a Year ...

Comcast heavily promotes the millions of hotspots it provides across the country. However, it does not make a point of telling everyone that it is the customers' equipment providing all this service.