I've tried 2 laptops .. my older ASUS (maybe 4 years old) just chokes, drops frames big time, etc ..
My newer Acer will get thru maybe one Game of Thrones episode and then re-boots itself or freezes .. 8 GIG, 60Mbps connection, quad core .. HDMI out ..
Updated Flash, running WIN 7 very lean .. when it's working, PQ is excellent ..
Just frustrating as hell .. I hate to buy a ROKU and 2 weeks later a PS3 app magically appears ..