Summary: My problems began as soon as I tried to program this thing. I've already got a Harmony 880 remote, so I thought I could use that software, already installed on my computer, to program this. Wrong. It just sits there forever saying "communicating with remote". So then I went to the Harmony website to download the software for this. Got some odd parsing error. Turns out their website doesn't work with the Opera browser I normally use. So then I switch to Internet Explorer.