I am having the strangest problem - not the biggest deal - but it has happened 4 -5 time in the last few days. I will be watching an OTA station on my 722. I will tune to (let's say) 106 and local OTA 17 will appear on the screen. The banner when I press info will be for 106 and when I press channel up, it will go to 107. Has anyone else notice this? It really is not a big deal, but I am concerned that my timers will misfire and get the wrong channel.