So I have been using the NSZ-GS7 for a couple of weeks now and I have to say I am fairly impressed with the device. Despite the occasional hard reset, the internet player appears to be reliable for the most part. I have one major gripe. The controller works great with my cable box except for the fact that the back button actually just closes the DVR menu. It's quite annoying especially when trying to navigate between on demand menus. Anyone else having the same problem?