The fact they pulled the firmware and Shareport versions concerns me. I'm hoping they post a new version soon.
Relatedly, I played around with some odd USB devices just to see what happens:
Bluetooth 2.1 radio (Belkin F8T012xx1): Shareport does not think that a device is attached to the USB port. Is it simply not supported or is it being explicitly excluded so that you don't have 2 separate 2.4GHz technologies transmitting too close? I expected Shareport to show an "Other" device.
GPS received (Pharos GPS-360 360-1000-02): Lose Ethernet and WiFi connectivity. LED patterns look like the router is caught in an infinite loop of boot-up,
crash, reboot!
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My suspicion is that since USB GPS hardware show up as a USB serial/COM ports that the GPS radio is attached to where the GPS just transmits data spontaneously in 1 second intervals, it may be that USB serial ports are treated as special debugging ports by the firmware, seeing the GPS data, any just getting turbo confused (who knows if the baud rate, parity, etc settings between the GPS and router match). I expected Shareport to show an "Other" device.
Mouse (Microsoft Notebook optical Mouse X08-86056): Works. This is expected since someone else posted they already tried this and the Shareport manual for 1.1 shows an icon for mice and keyboards.
Edit: I think the language filter on this forum is little too aggressive. My post had the words d-o-n-g-l-e (remove the dashes) in it but it replaced them with ****le
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I've changed to other words like "radio" and "hardware"