Hi,
I bought this machine thinking that it might supported any Linux distro without many issues and in general it does (well, it seems that the light sensor is not detected), however there's a very annoying problem.
When headphones are used, there's constant background noise which goes away only when the audio is muted or when the audio card is disabled to save power. However, I still can hear in a completely silent room some noise when the card is disabled, things are perfect only on mute. Also, when the audio card is disabled, there's a loud and short noise (this last thing happens also on another machine using and Intel audio card).
However, there are no issues when Windows is used. Is there a chance to have this fixed, considering that the dev edition is meant to work with Ubuntu?