When I ran Ethernet around our house, I thought I was being clever. A CAT6 cable for every room - lush! Some of my rooms have lots of devices, so they get a nice big Ethernet switch with lots of ports and blinking lights. But most of my rooms don't have that many devices. Our gym had only an Internet connected TV so that I could watch Quibi while exercising. Recently we added a Kodi box so that…