I am reviewing the uninstallation feedbacks now and are trying to incorporate most of the feedbacks in the installer. I guess, we need to give some help documents/pop-ups within the product so that the users are able to make sense of the product.
I am not sure if we should make the help links configurable in the first place.
The installer seems to require to give a brief snapshot of what the product contains and what not. I do not want to fiddle with the installer too much as it has been mostly stable. Just need to add some doc support to it.