I've put all of these issues on our list and we'll be sure to let you know when they're all fixed up

For Groove Music, you can manually add it by doing the following and it should work:

• Right-click the taskbar, navigate to Multi-Monitor Taskbar > Shortcuts > Edit
• Click "Add Application"
• Choose Groove Music from the list of Universal apps at the bottom of the "Select Application" window and click OK

Thanks!

We've just released a new DisplayFusion beta version (http://www.displayfusion.com/Download/Beta/) and Edge should now have the right icon on the DF taskbar. It's still a bit smaller than the Windows taskbar, but that's as good as it will get for now. Please let us know if you run into any trouble after updating.

Thanks!

Also should have noted that the Groove Music app should now pin correctly as well

Last Monday we released a new DisplayFusion beta version (http://www.displayfusion.com/Download/Beta/) and Universal apps should now group correctly on the DisplayFusion taskbar. Please let us know if you run into any trouble after updating.

Thanks!