So what's the best solution? Suppose you have a dumb TV, or a smart TV locked to a single input. It seems like there are big downsides to most approaches. Rokus and Fire sticks have the same downsides as smart tvs, with ads and laggy interfaces. I currently have one output from my desktop hooked to my TV, but the UI leaves a lot to be desired and of course now I have two input devices to deal with, one for the TV and one for the PC. What's the best way to do it?