Vizio this morning grew its companion home theater gear, starting with the unusual choice of its first Internet router. The XWR100 behaves as a standard, simultaneous dual-band 802.11n Wi-Fi router but prioritizes its network traffic for time-sensitive audio and video streaming to other devices, particularly its networked TVs and Blu-ray players. It also has four 100Mbps Ethernet ports for local wired devices and a USB port for network-attached storage.