Got this for my mom and she says the TV keeps the input title on (top of screen it says component1, hd2, etc)

When I did it, and switched back and forth from watch tv to movie, it disappears. Then she does it, and it stays! I said it just didn't like her.

Anyone know how to make it not stay all the time?

I had a similar problem (opened PIP window, that's even worse) for half a year ( not with Harmony) until, trying every button, I found out that we (my wife and I) kept hitting some button inadvertently.
Sit next to mom and let her switch inputs, or more likely activities, very slowly and watch her every movement. Put TV's "Dispay" button on LCD, that she can turn it off.

Actually, it did it a few times when I did it too. So I know I wasn't pressing the wrong buttons.. Oh well, seems to be fine now.