Cancel Service and Waive Fee due to HughesNet inability to provide the service I signed up for

Robandlaurie

Regarding the buffering, have you tried snoozing, or turning off, the Video Data Saver?  

What is Video Data Saver?

The downside is higher data usage.  Snoozing the VDS, or turning it off, will most likely cause data to be used at a higher rate while streaming if the streamed content is, in fact, in a higher definition than it was prior to the VDS change.