I am not yet a customer but i am very interested with this plugin just for the fact that i would like my search result in google to show up with 'star rating'.
Just as my question above,

Is it possible to for 'homepage' to have star snippets on google without installing module to the 'homepage'.
Or is there any way to make is as simplistic as possible. Reason being is that my homepage is already crowded and I am trying to avoid adding more modules to keep it neat and I don't have content on other pages worth giving review for. Strictly would like my homepage would show star rating on google search

Another question is, ive read that google snippets for rating has been intergrated with the module. does it means that once i enable the plugin and modules, google crawler will definitely detect the review and shows on search result or do i need to do something before it will show effect. (basically just asking how could i install it so that i could get google to show me search result for my website with stars)