After reading this forum I ran out yesterday morning and bought this puppy. Best $30 I've spent on electronics.
I've been able to get it to work just about all of the functions I cared about just by using the device function codes. I've discovered a few things I couldn't do, but this morning I found the extended codes to do those with one exception.
I've got a old Kenwood KR-V9020 receiver (soon to be replaced with a Denon AVR2800) that I can't figure out how to change video inputs on. When I press 4 I get "video 1" but I can't figure out how to get "video 3" which is my DVD input. Looking through the EFC's at the Universal Electronics site for Kenwood (0313) they don't seem to match what I have on my Kenwood's remote. Is there another Kenwood code I should be using?

By the way the back lighting on this remote is about the best I've ever seen!