If I switch to DTV, will have to I've coax to each Tv set? Can the DTV STB's use cat5? Although uverse stinks, It is wonderful to be able to switch to OTA when available. This should fulfill the data hogs between us. But Will not rely out copper cables https://sites.google.com/view/dienphucthinh/cap-tin-hieu-am-thanh-chinh-hang-tai-dien-phuc-thinh