Been having dvr and live freezing issues for the last three weeks. Exchanged a dvr twice thinking that was the problem. Finally had tech people come today. They checked signal which was fine and then told me this is a known issue that 1.9 has buffering issues and that a fix 1.9.1 is coming in two weeks I don't want to bash Verizon because 1.9 was great when it first came out. Allowing DVR's to view each other, allowing normal boxes to record and delete from DVR. Great improvement until the buffering issues started happening. Very weird that tech support kept giving me new boxes when this appears to have been known the whole time. Let's hope 1.9.1 fixes things.