Well, the DWR-978 5G Router has been a disaster. I was on the edge of a 5G area so didn't expect much but had the latest XPOL external 5G antenna +11DB pointed in the right direction so it would have been nice to have 5G but it got 4G+ in the end which I don't fault. 4G+ isn't too bad in this rural area. The WebUI on this thing is slow, even a simple change requires a couple of minutes. Also, it drops my 4G connection due to inactivity, there is this keep alive setting but it doesn't seem to make any difference. I set the router to reboot daily so configured it during sleep time, I have no idea what happened but when I woke up none of my Wi-Fi devices were connected, it required a hard reboot. I should add, my sim card got stuck in this router, I believe it was inserted correctly because I had connection. The push/release mechanism appeared to be faulty. I noticed suppliers suddenly dropping available stock from 60 to 5 suddenly, so maybe some sort of recall has happened as well. I will be returning it as a result.