I am a Comcast Xfinity user as well. I did not know it is an option to substitute out their suppied cable modem and wifi router. I would love to get rid of that thing and not pay the monthly fee. The wifi is weak on that unit, and they told me I have theoir best one. I often have to reset it, unplug and replug, at high traffic times.
Improving Comcast modem signal
Our internet service is Xfinity/Comcast or Verizon. Currently I have Comcast service and use their modem because I had trouble with Netgear modem compatibility with Comcast. The problem is that the Comcast modem doesn’t allow LPS. I don’t know about the Verizon modem. So, for people with modem tweaking experience, any suggestions that will make a notable improvement?
The modem is connected via house Ethernet cable to EtherRegen in my listening room, which is connected to Lumin X1 streamer via fiber optic listening room.