One thing..... I see the developer put a lot of effort into the instructions. Good job. But they miss one important point, and thank you to jchris below for explaining the final aspect with regard to the module title.
This module is more versatile than the description states. It can be used with various module types, as long as you remember you MUST have the exact name of the module you wish to use in the 'Module Title' of the R3D Floater module. If not your content won't display.
Thank you Mr developer.
Based on that, and the fact that I have made some money from it, how could it possibly be worth less than 5 stars? As someone else said, I'd give it 6 if I could.
I would like to see the forums become more community focused rather than so many expecting pro support (and getting frustrated when it doesn't happen). Other than that the forums are well thought out, and an effective way to find solutions to common problems.
Anyway, thank you for making my Joomla life easier, and not charging for it. Very deserving of a donation.