Thanks to Spotify's poor Android support the client no longer logs in on any of my mobile devices:
Samsung Galaxy S 2 Samsung Galaxy Nexus Samsung Nexus S Motorola Xoom
I'd like a refund of my remaining subscription as I have moved to Rdio.
If they fail to respond I'm lodging a claim against them in the Small Claims Court under EU regulation 861/2007.
They have effectively failed to provide me with the service agreed, particularly due to spotify's failure to maintain support for existing devices on the officially supported list like the GS2 and others.