In Windows 10 Professional, it neither saw any 8gb USB drives, and failed at creating a restore disk in an inside (Dell 780) optical drive.
Oddly, Incipio will promote a $70 twin 2000mAh battery bundle with the Charging Dock, which is capable of recharging both batteries without delay utilizing wireless contacts in its base.
Specifically, we need one that may hold the USB 5-volt line at 5 volts and supply 10 or 20 extra mA for, say, half of of a second.