Sorry for delay in responding, my hard drive failed and had to clone to recover. I tried hopper and it works GREAT! I have tested all the buttons on my Harmony 700 and also added all the listed commands for the "Hopper" model in the "Devices" to check the function. I can document all the hopper names and what the do which is different. For example the default Blue button sets CC on/off. I will be customizing some of the remote buttons to include DVR list so I do not have to go to device command screens.