[dwheeler]

There you go. In general Bluetooth provides lower-quality audio. In addition, in my experience Bluetooth is pretty much always laggy, which is a problem for conference calls. Finally, I feel far more confident about the security of wired communication, and rather dubious of Bluetooth security. There are already many well-known serious Bluetooth culnerabilities, and I expect that there will be more. I keep Bluetooth off as much as I can... it's hard to exploit when it's off.