Just want to add a few very annoying problems:
1) When I stream from Tidal sometimes I cannot play popular tracks under an artist, and I found a workaround to first clear the queue, and then the playback works
2) My Element M always shuffle the order of tracks regardless if I play tracks from an artist or an album. It is very annoying and I recall before the firmware upgrade it worked fine.
3) "Now playing" is not visible in many screens, I often need to quit from Tidal streaming service in order to see it.
Edit: find out the issue with 2), looks like when clicking “Play all” it doesn’t reset shuffle flag, so i have to disable shuffle in “Playing Now”.
Also like to add one more limitation which bothers me: in Tidal artist view it can only show the first 10 popular tracks even though that there are more tracks on Tidal.