Running Nougat on my SHIELD TV (got it earlier than others SHIELD owners due to a tech support issue - but I'm aware it's been out for a while. For some reason I'm blocked on the Nvidia forums - it says it's a common occurrence due to "industrial strength spam filters" and to post a message on this one thread, but they haven't done anything in like 2 days.) Everything in my house is hooked up via Ethernet, and this MAC address is cray. MAC-48 aka EUI-48 example: 01:23:45:67:89:ab The following network technologies use the MAC-48 / EUI-48 identifier format: Ethernet 802.11 wireless networks Bluetooth IEEE 802.5 token ring most other IEEE 802 networks and a few more that I didn't care to list. Any idea?