As nice as the LANSchool Uninstaller is, they have a program to detect it. In there FAQ it says:
Source: http://www.lanschool.com/support/faq
It also watchs for Installs and Uninstalls of LANSchool.
http://www.msmiami.com/custom/downloads/La..._User_Guide.pdf
Just letting you know if they catch on to people using the installer they can watch it.