And olipcs, I tried this before I left to work and after changing the windows via hotkeynet keyclone didn't readd them to the box. Still had "World of Warcraft"
This sounds logic, because if you first start keyclone (with auto adding 'World of Warcraft'), then start the WoWs so they were added by keyclone because their titel is 'World of Warcraft'.
If you then rename them by HKN wo WoW1..WoW5, they wouldn'T work, becasue keyclone still thinks their names should be 'World of Warcraft'.

But my solution/suggestion is to change the auto-add-term from 'World of Warcraft' to 'WoW' so that the windows are firstly registered after you renamed them to WoW1..WoW5 (and aren'T registered when they start with their original name being 'World of Warcraft').