I have mediacom and got my own modem router but internet when gaming is terrible. I pay for the fastest speeds but cant play online without lagging while wife streams tv. Had
Is My Internet Working? Some Common Internet Problems & Solutions
Will I need to contact Mediacom or change settings when I get this new modem or can I just plug and play? : r/Mediacom
Xfinity Router Troubleshooting: Common Issues and Solutions
ARRIS SURFboard DOCSIS 3.0 Cable Modem and Wi-Fi Router SBG6580-2 with Wireless Gateway - Walmart.com