Now it's anything I queue up; even without shuffle. Also, I sometimes get a track that never ends. The tune ends, but the player never changes tracks. Attempting to stop it with the tRio web client hangs the web client.

I am going to try a long playlist with the factory ARF and ARM to make sure its not the hardware giving up the ghost.

Also, cold booting by unplugging the power cord seems to help for a little while, but it eventually spontaneously re-boots again.