I've been using the AX1800 for a couple of months now. Been working super great, just like my last TP-Link. I was only getting 866MBps with my old one on Virtual Desktop, so I upgraded to this one so I could get a steady 1200MBps for using my Quest 2 wirelessly with PCVR. No issues at all until now. Never seen it dip below 1200 ever. I'm the only one on the channel, password protected. 2 family members use ethernet. No home close to mine. I stand 6 feet from the router with no walls in between. Updated firmware recently. Rebooted router of course.

All of a sudden last week now my signal is 600 max and keeps dipping below 200. I've been searching for answers and trying to troubleshoot and nothing is working. I'm frustrated and just want to play my PCVR games. I've heard sprinkles of others having similar issues, but no talk of solutions. If anyone could help, I would really appreciate it. Thanks.