Hey man,
I want to thank you so much for this awsome app, I use it now as a centralised console to connect to all my stuff (PS4, XBOX one and steam / emulators), I am sure that it will be polished even further taking into account the amazing work that you are doing.
I have only one small bug when I use Microsoft store apps, I tried xbox app companion, Rise of the tomb raider, Gears 4, Recore, for all of them the up & down for both analogs keep drifting even if I stop touching them it stops only if I push another button / direction, you can see this even without connecting to the xbox one on the app itself when moving the left analog the cursor will continue moving alone, I calibrated the controller with Win 10 utility but no luck, I cross checked ps4 remote play (using VDX app to change xbox 360 controller to DS4) / steam & emulators and this problem doesn't happen.
Anyway keep up the great job you are a star.
Klinux