I've read the little bit on this and did the full power cycle by pulling the plug and resting a couple of times however the option for WiFi never appears. Ethernet, Moca, IP Address are the only things listed. We had a lightning strike and so far I've found the HDMI out is gone, and the ethernet is fried too. LAN is all I ever used so I don't know if the WiFi option was ever there - or ever worked? Add to all this we are just 1 month out of our 3 year extended warranty! The USB port is used by a tuning adapter (for cablecard) Our router, modem and a single cable outlet all sit within a few feet of the Tivo - but no way to hook up to update the guide... I have to figure out a way for it to get program information (Lifetime unit) otherwise it's not looking good. Any other ideas?