Hey, LEJ! The 100% packet loss is usually not a concern. It’s just firewalls, security, or mitigation of some sort. It is a bit concerning that the home or local network is getting a 100% loss as well though if something may be blocking the test. Could you provide WinMTR tests while running the game in Training Co-op vs AI for 10-15 minutes? This should help us compare the data from the Looking Glass and WinMTR test.