I just bought an 880, and set it up with all my components, but have one question about advanced editing. My TV is plugged into my receiver, so it never needs to be turned on. Likewise, I only use the VIDEO1 input on the TV, so I don't need it to switch inputs when I switch activities. Currently, the 880 changes the input when I switch activities (briefly goes to chan 3, then to Video1). Is there a way to edit the macros, and basically take the TV out? I tried removing the TV from the Activity list of devices, but I can't -- it says "N/A" under the "Remove" column.

To solve the ON/OFF TV problem, I did end up telling it to leave the TV on all the time, however, this keeps me from turning it off under the Device menu. Do I have to create 2 TV profiles?

Edit the list of inputs for the TV and tell it that it only has the VIDEO1 input, then tell it that you cycle through a list of inputs and it shouldn't change inputs again.

Not sure what you mean by keeping you from turning off the TV in Device mode - you can turn it on or off by selecting the right command. If you really don't need on or off just tell it that there are no power buttons for the TV device (adjust power settings). There is a bug with "leave it on all the time".