When fast forwarding using Spectrum, if I do it a couple of times the Roku hangs up and I have to push the back button to reset to where I was when I started the fast forwards. How do I stop the from happening? It usually happens after I do a couple of fast forwards to go through commercials. Since we can't see where we are in the fast forward, if I hit play and the commercial is still on I fast forward again. After a few times the Roku takes me back to the show selection screen and I have to hit resume and end up going back to the place that I originally started the fast forward from. How do I stop this from happening?