Motorola Droid X :: Battery Stops Charging When USB Service Dies

I'm the author of SystemPanel, which includes task management (killing) features. I've recently noticed a problem with my Droid X where it suddenly will stop accepting a charge. For example, the screenshot below shows that the phone plugged in overnight, yet battery continues to drain: With a bit of testing, it appears that killing the app "usb" results in this behavior occurring. Once it has been killed, the phone will never accept a charge until it the phone is rebooted.

I would greatly appreciate if a fellow Droid X owner could verify this for me. To do this, use SystemPanel (Lite version will work fine, as will ANY task killer, or the OS' own task killer) to terminate the "usb" program. The full name of the process is "com.motorola.usb". Any task manager should also reproduce the behavior if you perform a "end all" or "kill all" operation. Then unplug the device from USB/AC power (if it was plugged in) and then reconnect it. You should see no indication of a USB connection and/or charging if your device suffers the same problem. The issue can then be corrected by rebooting the phone. Here is the process as shown by SystemPanel: It appears that Motorola has incorrectly allowed this process to be user-killable and/or has failed to automatically restart it in the event that it terminates or otherwise fails. Would greatly appreciate feedback on this problem, if this is not unique to my device, I'll be modifying SytemPanel immediately to avoid ever killing this process.