Hi David,
The module is not showing up as it should be which is described in the documentation. Basically there should be a "Custom" tab that pops up in that menu area with "Content", "Development", "Configuration", etc, on the CMS side. So the functionality isn't working. Additionally, I have not gotten any errors on install, no errors in the event logs, no application level errors. I've only tried it on the one other dev server I have. As far as I can see, the proper reference to the dll is there and there are no build errors either. I will contact the developers as well.