Sears was selling One For All URC 8820n remote for $2.99, probably still does.
It has memory for 8 devices and following instructions from Wiki I had it set up for all devices and all service menu codes available in about half an hour flat with 15 min break in between. I actually got it because they don't tell you anywhere that Harmony remote (I have 600) can accept only one pronto code, but wiki have like 4 or 5 codes. I wasted more than an hour just trying to figure it out why only one code was showing after I input all 4 of them. I don't want to bash Harmony here, but what a pain that remote is, took hours to set it up and internet access is required, of course their server broke when I was trying first time and their internet program kept crashing during install, had to use the other program which still requires internet for anything anyhow. Total waste, wish I never bought it.
8820n does everything I need it to do including Ez-adjust, inservice and factory reset and I actually used it to input other service codes into Harmony. But if you follow wiki instructions to the letter it does work for one code on harmony as well
Quote:
Originally Posted by
penone 
Yes - you do need to log on to the harmony site in order to teach the remote to access the ez menu. I have the same remote and got this done without a hitch by following the wiki. Don't give up! The THX settings alone are worth the tiny effort it takes to access the menu.