[StefanK]

I look forward to trying out this add-on. A few questions first:
Could it possibly open up in the windows 10 netflix app instead of a browser? Isn't it correct that the app plays 5.1 surround, while netflix in a browser is only stereo?

Hi, yes this could be possible, someone has to find a solution (batch script or cscript) to launch the app and open the right video. If someone find a solution, I would integrate. And I think this is correct (but there could be a solution with edge). @others: correct me if I'm wrong ;-)

According to this thread it is not a big problem to launch the app: http://forum.kodi.tv/showthread.php?tid=193001
As for opening the right video, I see no solution though

I can confirm the sound difference, the app plays 5.1 - the browser plays stereo.