I've noticed that my speeds are well below my Internet plan (Extreme 250) and I did a little research and discovered that there is a hidden network that works with mine. This is Comcast's home security service, and while I don't have it, it annoys me that the network can't be removed or disabled. I suspected this was causing my internet speed to slow down, so I bought a Motorola MT7711. It was very easy to set up and the hidden network was gone and my speeds increased significantly. The only downside I've found is that the Motorola Modem Magazine website doesn't provide a way to view a list of devices that have access to the router. The Xfinity modem site allowed me to manage them (delete for example).
TP-Link Archer CR700 - 16x4 AC1750 Wi-Fi Cable Modem Router 📶 with 680Mbps DOCSIS 3.0 - Certified for Comcast XFINITY, Spectrum, Cox, and More
9 Review
📶 Renewed NETGEAR Cable Modem CM600 - Compatible with Xfinity by Comcast, Spectrum, Cox, and More | Supports Cable Plans Up to 400 Mbps | DOCSIS 3.0
11 Review
MikroTik hAP AC Lite Tower RB952Ui-5ac2nD-TC Wireless RouterBoard
42 Review
📠 Zoom 3090-00-00 V.92 / V.44 USB External Controllerless Fax Modem: High-Speed Connectivity and Easy Installation
9 Review
🔌 uni USB C Hub with Ethernet Adapter, 4K HDMI, Gigabit Ethernet, and 3 USB 3.0 Ports for MacBook Pro, iPad Pro, XPS
11 Review
🌐 StarTech.com NETRS2321P: 1-Port RS232 to Ethernet IP Converter, Serial over IP Device Server - Black
5 Review
🔌 Juiced Systems Silver BizHUB USB-C Multiport Gigabit HDMI Hub with 3 USB 3.0 Ports, Gigabit Ethernet, 4K HDMI, SD/Micro SD, and USB-C Power Delivery
11 Review
🔌 StarTech.com NETRS232 Serial to IP Ethernet Device Server - DIN Rail Mountable - Serial Device Server - Serial Over IP Device Server (Black)
4 Review