Hi There, Ever since the most recent update, my TiVo is having major issues. It looks like it's an issue with the HDMI, which is connected to my Actiontec MyWirelessTV (wireless HDMI solution). It worked fine in the past, and I tried it with all my other sources. It's only my TiVo Roamio that is having issues. The screen will flicker off from time to time, etc. It happens so often that my TiVo is now essentially unusable .