For my tv remote that I bought this for, this worked great. But my new tv, oddly has a remote that doesn't have a switch or buttons to change what device it's sending signals too.
Originally I could switch my remote to DVD, which I had the codes set for for my FLIRC. Then I could change it back to TV and it wouldnt mess up anything on my computer if I was hitting the arrow keys or Enter key.
Now though, my remote doesnt have this option, and when I'm cruising through the Netflix or Amazon vi