Took a look in my device list. See a mac address and ip number listed. I did not add it. My wireless is locked down with wpa2+aes and a 63 digit random key. Is it some kind of glitch? I am on cable and use dhcp. I have my devices set with static dhcp. I clicked on oui under the unknown device that is listed and the following came up. How do I remove it from the device list? Ugh. I feel like a complete idiot. :redface: I sent my Xbox 360 in for repair and they sent a different unit. So the mac address has changed and I needed to make the adjustment.