Is anyone else here using a Voom receiver to receive OTA DTV signals . Is your unit rebooting when trying to go to 8.1. Or if you try to rescan for the channel moves today ? A couple of years ago there was a problem with Kaet signal with voom receivers do to the tv guide info , but it was fixed . I have emailed Kaet and have not got a reply yet about if they a working on a fix or if I am SOL.