Have 3 pack of xe75 pro. 

In the app, when I open the online clients list, it nearly always shows 0kbps for up and down for everything.

I just ran a speed test, and was streaming a show on YouTube tv at the same time, yet on the client list- the most it showed being used was 2kbps really quick at times.  It shows 0 for everything nearly all the time.

On the network tab in the app, under everything looks fine.   It shows 2kbps down/1kbps up for the whole network. And there are 2 HD streams on tvs, 1 HD stream on a phone, nest doorbell, and misc other devices using at least a bit. 

Why is this not working at all? Is this a common issue?  This has always appeared ro work fine on other mesh systems, and routers I've owned.