Nice setup, but a bit buggy

This plugin seemed to be just what I needed. After messing around with too complicated membership plugins, this one is exactly right for my purposes. However, after installation my new settings were not saved. Then I read a workaround from anothe ruser: “you need first to click on “Reset config”. after that, plugin work as expected”. This worked. But then I found that the plugin didn’t behave as I expected. When I restrict a product to a certain user based on a product tag, it becomes the only visble product on the main shop page. That is good. But when I go to the category of that product, suddenly all products appear again. So they’re hidden on the main shop page, but are still visible on the category shop page. I fooled around with the settings, but I couldn’t get this right.