Really enjoying this device and streaming has been so much easier now.

I foolishly attempted to warn Motorola that this device is less robust to poor line conditions than other cable modems.

Firmly recommend avoiding this device.

There have been NO restarts or reboots with this mode, and the device is cool to the touch meaning there are no overheating issues

With servers running and smart home devices failing the almost twice weekly reboots are more frustration than it's worth

This device works amazingly and I've had no issues whatsoever

So far, I'm not really seeing the benefits of upgrading to this modem; I chose this from a list of Xfinity-approved devices that supports my recent change in internet service (extreme 300- with all the features listed, this seemed like a shoo-in)

I recheck the coax, as well as the connections and devices on that coax in the office, might buy another DOCSIS 3.1 modem and compare directly.

Stream the occasional movie, and really I don't have any complaints, and can only praise the device for its eye-popping Wi-Fi boost, for which I have no good explanation

Great device

Currently supports 16 wireless devices in a three story home.

Device refused to power on

smart devices you may need to power each one down before they recognize the new modem.

I have issues where this device has trouble recovering from a Comcast outage

If you expect this device to support WiFi and ISP telephony directly, you are looking at the wrong device

One wired port feeds a dumb Gigabit switch supporting five devices

In my case my modem at that point proceeded to update the firmware, and once it stabilized I then switched the ethernet cable to my router