I am using 13.1.3629 on both host and client. Host is a W10 system, client is W7.
Each system has 3 monitors attached, when I connect I open each monitor as a separate window, drag each window onto a separate monitor then click the full screen button.
This is where the problem is, all three windows pop back onto monitor 1 and go full screen stacked, instead of staying on their separate monitors.
If I close full screen and drag the windows back to their respective monitors they'll snap to maximized and look fine... clicking full screen a second time will usuall result in 2 monitors going full screen... but the 3rd will again snap back to monitor 1 and stack.
Repeating at this point yields the same results.
Note, that the very first time I tried this it worked fine... but has not worked properly since that first time.