Hi guys.My 7500t is getting cranky.Quite often I'll get a "Your PVR has stopped using ICE TV" message.I'll check and yes,it has stopped (at least the list of shows to be recorded has vanished)Only way to get it back is do a power off,and re-log in.Funny thing,the only way to get my Tv portal going is the same ,after a power off.Any ideas