I am very dissapointed with this plugin and I can only warn: DO NOT INSTALL IT.
For some reasons my .htaccess file is changed sporadically. The default WP block in this file is either broken or copied a hundred times. And my research brought me to BWPS causing this behavior. In the WP support forum there is a longer discussion thread about it.
So I moved on to deactivate BWPS. And it caused my installation to bring errors about missing lines. And after refreshing my page, it showed all special characters in a strange way like a missing charset.
So I tried to reconfigure BWPS. But what should I say? Every tab in this plugin brought the error that permissions are missing.
BWPS for me is absolutely unuseful. It causes errors, it's not possible to configure. And after deactivating this, my page shows errors and strange characters.
I'm not looking for help. I only try to get rid of this plugin.
The plugin seems to do its job. But it works in another way than expected. And it does strange things when it's influenced by other plugins.
This research took me several days of my life. But I would like to correct my first opinion.