Advertisements Hi, Do all TiVos have the same MAC address? I have my wireless network set up to only allow specific MAC Addresses. I just got a second TiVo, one for the living room, and one for my bedroom. I just copied down the MAC address for the new box, went into the setup on my WAP to add it, and noticed that it is the exact same address as my other box. Aren't MAC addresses supposed to be different?