Anyone else having issues with a current iPod Classic connected via the USB connection not being recognized by the system about half the time? I've seen this on the 2011 and 21012 XC60s. Have not tested with an iPod touch (different operating system than the classic). Usually, just unplugging the iPod and plugging it back in again works but sometimes the iPod needs to be rebooted before the system sees it. Connecting an iPhone over BT works great.