The URC-4605 is a cheap and nasty remote that is barely worth the plastic used to make it (am I a remote snob or what???) :)
For some reason, it appears that the "key move" function has been removed from all the cheap OFA remotes, this didn't used to be the case.
The cheapest OFA remote that does have the key mover function (that I know of) is the URC-6012.
Rob
http://www.hifi-remote.com