Packaging route assets

When using RW Packager should I check the Asset boxes for the freeware products needed?
When creating my route I used scale rails and other freeware scenery items. My readme of course would notify the need for these assets. So I hope I express this correctly, does the route carry with it the asset information as long as the assets are included in the users setup, with no need for me to include? That I may package without any assets needed except those create by myself if any.
Gene
When creating my route I used scale rails and other freeware scenery items. My readme of course would notify the need for these assets. So I hope I express this correctly, does the route carry with it the asset information as long as the assets are included in the users setup, with no need for me to include? That I may package without any assets needed except those create by myself if any.
Gene