@JeremyLaurenson That's a great shame, I've spent many fruitless hours trying to get Poly to do anything that's promised in the advertising, and your insight was all that kept me going.
I too have given up, and have now written to
@Matt Bartlett demanding a refund on a piece of kit that is fundamentally not fit for purpose. The only functionality that vaguely worked was as a Roon endpoint, but that failed with 1.0.26, and their tech support's response was a half-hearted "yes we know it's a problem." I'm going to buy something that actually works.