@uberwaltz Yes, I've got it hardwired (although it can also connect via wifi) and have been exclusively using the upnp input. I stream tidal using bubbleupnp via my phone and an Android tablet. So far, everything has worked perfectly. It automatically shows up as a renderer for the bubbleupnp player, and the player can be used to control the volume, advance track, etc. The lyngdorf (and it's online control interface) report the bit rate accurately. So far, it's been considerably better than ps audios implementation in the bridge 2. With it, I would regularly have problems and have to reboot to see the bridge or fix song cueing (and had to leave my tablet's screen on whenever listening to minimize those problems). All that seems to have gone away with lyngdorf's implementation.
I also learned that they're now implementing a Bluetooth input. It's not working yet (per customer service), but supposedly after the next SW update you'll be able to stream music to the unit from any Bluetooth device.