I have nexus 1 + dock. phone is running 2.1. I don't think it's using the dock's bluetooth for phone calls. I can't hear the phone when it's in the dock over the road noise. I've tested a number of times and am pretty sure it's using the phone's speaker, not the bluetooth. I've played with settings/dock/audio. It doesn't seem to do anything. It also doesn't seem to actually remember the setting, even though it has a checkbox for 'remember the setting'. Anyone else?