 Our houses are different, but they're all the same in one way. We've all got those places where the Wi-Fi just won't go. For you, maybe it's the attic. For others, maybe it's the basement. Well, if you had wall-to-wall Wi-Fi from Xfinity, you could worry less about these dead spots, finally. With wall-to-wall Wi-Fi from Xfinity, you get fast speeds throughout your home, reliable connection in every room, and power all your devices, even when everyone is online. That's wall-to-wall Wi-Fi.