Would you likely just put one quick port per room, or would you have a couple? I could see in a master bedroom for instance, at the end of the bed where the TV would go, having 2 coax/2 cat 5, but maybe beside the bed having a couple cat 5 accessible for phone or computer/network.
Do most rooms get just one or many get two?
There is no truth anymore. Only assertions. The internet world has no interest in truth, only vindication for preconceived assumptions.