14n and not powering down

This was the first time I've noticed the camera not powering down, now with the responses being posted I'm not worried. It must be some kinda power management issue?

Jon, with the 14N we know this is true. This is why I always unplug the firewire cable from the camera after a session.

Is there a fix being planned to allow us to keep the camera tethered? I am a bit concerned about all this plugging and unplugging that might damage the port.