Upon activation, it immediately inserted 3 pages worth of Pages and subpages into my installation before I even configured the plugin. See this screenshot:
WP Business Directory Pages
and multiply it 3 consecutive pages worth.
It also conflicted massively with other plug-ins, causing errors and slow-downs and 404 responses to saves and updates.
When I uninstalled it with the provided link, it did not really uninstall - it just removed the program from the Plugins listing page. It was still present in the Plugins directory and still left the massive amount of created pages in the Pages directory. It has taken me hours to resolve this mess.