First of all, thanks for shipping this software which will save a lot of people from questionable advertising and privacy issues with other apps on the market.
The issue I have is actually a question, is it normal that the host (Windows) part using 2-3% CPU constantly even while it is only listening for a connection? It bugs me because of power issues with portable, you know Windows/Antivirus etc. are already using a lot of CPU cycles and when I also add the keyboard host app which has to run all the time, it creates issue.
How do we report such issues with the Windows host in a reasonable matter? I mean things like "sample app" with OS X? Or, is there a debug build etc?
I understand the host file is running in the background and this will take 1-3% range of the processor usage. This will be completely normal.