New to TiVo and I have had my CC Edge installed for exactly one week today. When I turned it on today, watching Live TV, there were random static lines popping on the screen. Every couple of seconds, there'd be a horizontal line pop on the screen accompanied by an audible static noise. It seemed like a bad signal, so I tuned a few other channels. Same result. I wasn't smart enough to watch a known-good recording to see if it was the cable signal, or potentially an issue with my TV or HDMI connections. Anyway - I soft-rebooted the Edge from the TiVo menus. After the reboot, I attempted to tune several ESPN channels - Error V58. I then tried to tune a couple locals - Error V53. I checked the Tuning Adapter status - Authenticated, Ready, Signal strength -2dB (which I understand is great). The TiVo diagnostics showed the channels I had tried to tune as "Still tuning." Signal strength reported 100%, and SNR is 40. After a search online - I found a reboot was recommended for these errors. So, one more reboot... After the reboot, the last tuned Live TV channel started playing properly. I've been able to tune other channels without issue. The static lines are gone, and the picture is perfect. TiVo still reports signal quality 100%. So, all issues appear to be fixed by reboot #2 So what I'm really interested to know is if these are "common" occurrences with a TiVo CableCard box? Is this something others have seen with previous TiVo models, etc.? As someone who is new to TiVo, I just want to understand what is "normal." My suspicion is that the 2 issues I encountered were unrelated. Thanks for reading!