As of this morning, my AX6000, which had been working great is providing limited to no connectivity via wifi. When it does connect to the intenet, it quickly falls off again. Though the device stays connected to the wifi there's no internet. The internet is great when I'm hardwired to the modem (as well as when I'm hardwired to the router). The issue persists though on wifi. I've reset the router and the modem. I've followed all of the troubleshooting in the videos on the webpage, including advacnced internet setttings. Firmware is up to date. 

Has anyone else run into this issue and found a solution?

Thanks in advance.