Wirecutter rates this “the best modem for most people ... more reliable Internet. This cable modem's 1 Gigabit Ethernet port connects to a WiFi router, computer, HDTV, game station, or ...

Most ISPs charge between $10 and $15 monthly for equipment -- you should be able to see the fee on your ISP's broadband ...

But Comcast has just released its new xFi Advanced Gateway, a high-speed modem-router combo that can handle gigabit speeds with ease, and I’m starting to think that it might not belong in the trash.

ft. Best value multi-gig router TP-Link Archer AX5400 router $129.99–$199.99 5.4 GB 3,000 sq. ft. Best modem-router combo Arris SURFboard SBG8300 gateway $238.18–$249 2.35 GB 2,800 sq.

Comcast charges $15 monthly to rent its modem-and-router device, the xFi Gateway ... respectively. Its best score was in the North Central, which was above the region's average of 521.

To help you narrow down the possibilities, this troubleshooting guide offers the best fixes ... light on your Comcast Xfinity ...