Speed tests are all 35-40 mps or better. Stream on laptop just fine. But on TV monitor, streaming through 4k compatible ROKU, connected by new Cat 6 (tried 3 cables so far), I get horrible buffering. Up to 3 hours to watch a 45 minute show. CBS All-Access used to be pretty good - now bad. Amazon Prime streaming video much better. Is it my TV? My ROKU? TV is an older model Panasonic Viera. Do I need to connect it through my laptop? Is another streaming device better than ROKU with Hughesnet?
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