Old guy here so be kind... Due to the belt tightening at our house I want to find some obvious cost cutting measures. Job is uncertain and will at the least be a reduction in pay. Cable seems to be an area of savings. What has been your experience with streaming TV with the Roku devices via WiFi? Can't wire them directly to Ethernet so our WiFi will need to support three Roku/TV devices. Hearing that YouTube TV is the favorite subscription package in the area. Anybody using Roku and subscribe to YouTube? I'm doing good to download an App so talk in terms that I-dummy can understand please. Thanks.