I realize this question still in startup phase. First answer(s) seem to be going backwards.
Example: I have an LG TV and AppleTV providing content. Can I program the AppleTV remote and attendant software to mimic the additional tasks performed easily with the essential LG remote, e.g. change color intensity, contrast, sound characteristics, etc.?
That would be useful. I have a Harmony remote that I might program to cover everything the 2 essential remotes do ... used to be my standard - but, it's getting to feel clunky compared to the beauty old the AppleTV remote or even just the up-to-dte programming built into the LG's.