Advertisements Just got FIOS installed (TV and Internet). TV part's working fine, but the Tivo boxes I have (Series 2 and Series 3) can't find the wireless connection. I've had no problem configuring other computers for the new SSID, and other hardware (e.g. xbox 360) is also fine. But both Tivo boxes can "see" the network, but not let me go through. It's WEP encrypted. Oh, the boxes are suggesting that I add the MAC address to the wireless network, but I'm not blocking MAC addresses (in case you may have thought that to be the problem). Thoughts?