True, Chromecast only works in a world where it's assumed that everybody has a smartphone (and a decent in-home WiFi setup...) I hadn't thought about children n

True, Chromecast only works in a world where it's assumed that everybody has a smartphone (and a decent in-home WiFi setup...) I hadn't thought about children no having smartphones or tablets, of if grandma comes over and doesn't know how to use a smartphone so she can't watch Netflix. Can you cast to Roku through Netflix/YouTube/etc? It's not the on-TV UI that I don't like as much as it is that I like browsing through Netflix on my phone much more. I know with the Xbox One (and the 360) you can cast Netflix and YouTube to it just the same as you would to a Chromecast, so it wouldn't surprise me if other devices implement the same functionality.