The Wi-Fi just randomly drops out periodically. The RGB ignores my settings and changes to something I've never selected or set. I can't use the DumaOS app sometimes. It'll just say internal server error. I've uninstalled and reinstalled the app, factory reset the router, power cycles etc. Factory reset "worked" the second time, and again another time, but I don't think it's actually doing anything as I've had the issue numerous times now, and it basically resolved itself (eventually). Speeds are all over the place. NAT types are moderate/strict unless I DMZ and reserve IP, and I've still had it go back to moderate/strict while in the DMZ. I had to remove the device and add it again.