The keyboard interface works only partially (the Home key doesn't click Home). The icons work only when clicked in the center (Windows 8.1), and sometimes do not work, or generate 2 or 3 remote clicks (under Windows XP). This app is better than nothing when you've lost the remote control or it stops working.
Laptop's. tablets, desktops, phones. We must have it installed on 12 units between the wife & I. When one can't find the remote or if you just plain don't want to watch what is on. WaLaa! To the Remoku shortcut tab on top of my browser and done deal!! I like the shortcut buttons programmable on the interface also.
Sorry you're having trouble. The Firefox extension needs to be updated for compatibility with the latest versions of Firefox; I have been working on that issue, but have no specific eta yet. However the website (remoku.tv) should still be 100% functional in Firefox. If you want help troubleshooting your issue, please get in touch via one of the Additional Support links on help.remoku.tv.
This is a handy tool for controlling the Roku from your browser. It includes all of the controls found on the current Roku remote plus a few "goodies" that make it easier to do a few advanced tasks. It does not currently function as a gaming remote for those who have the Roku 2 boxes. All in all, it's great!