You can modify the MSI with a tool like Orca or InstedIT. In the registry table you can add registry entries like the WorkIdle or default relay settings and then the client will use those settings on installation.
There are good instructions here:
You can modify the MSI with a tool like Orca or InstedIT. In the registry table you can add registry entries like the WorkIdle or default relay settings and then the client will use those settings on installation.
There are good instructions here: