It may be too long established and too hard to change this, but if I may make a suggestion: It seems better to me if the "install" folder that disc2app and WUP Installer uses was a subfolder of the "wiiu" folder, so sitting side-by-side with "apps". It could be called "install" or maybe "wupinstall", but the important thing is that I think it should be within "wiiu" rather than at the root of the SD card. Justification: neatness (especially for OCD types), but also clarity, especially if the same SD card is used for multiple purposes or for multiple systems. The "wiiu" folder already exists, so let's use it for more than just the "apps" subfolder. I realise this would mean updates to disc2app, WUP Installer and its various forks, as well as updates to various guides and tutorials, and it will be some effort. Paging @dimok @Yardape8000 @Benoit934 @EyeKey for their opinions.