PromasterJ is right that streaming via your ISP is not as good as DTV... but it's not horrible either. I stream it all... because I can get exactly what DTV offers for a LOT less money. It's not the 'lack of broadband speed' as much as it is the service providing the stream. Example. When I stream moves in 4K from the major providers... like Netflix, HBOMax, Hulu, I almost never get any buffering... extremely rare but yes, it can happen on the rare occasion. But if I stream from one of the not so major services then buffering can be a killer... so it's not MY speed, it's their ability to provide the stream.