So, I've had a Harmony H659 for a while () but one of the buttons fell off and the it seems to struggling to respond when I push other buttons (i.e. it sometimes takes a few pushes to get a device to respond, even when I have it right up to the device.)

I was thinking about buying a new one, but then someone must have heard me complain about it because they bought me one as a gift.

It's from "One For All" and it's their "Simple 4" model. [Link: oneforall.com]

Does anyone have any insight on this particular remote? My kneejerk reaction is that without the screen, then I won't be able to add additional buttons that are inevitably not included when a universal remote 'learns' another remote.

Maybe I should return this one and get something more similar to the Harmony H659 -- Note: My setup is pretty simple, and doesn't require a big expensive remote (HDTV w/ blu ray player, roku, kenwood stereo receiver and I may add an Xbox to the mix down the road)

Thoughts?