I have a question about the new iThemes Security plugin. I've recently fixed a client's website, and had myself the same problems on a few websites with BetterWPSecurity. The plugin messed up the file .htaccess at the point that I got a 500 error when visiting the website. The only solution was to access through FTP, clean the .htaccess file and remove BetterWPSecurity. At this point I stopped using the plugin at all for fear of having further problems. Is the developer aware of this? Is this problem fixed in the new version?

Another question I'd like to ask is what is the position of the experts about the 'do it all' vs specialized plugins? For example, I've never used the built in function in Wordfence and BetterWPSecurity for securing the login but I use the plugin LoginSecuritySolution. Wouldn't it be better for security plugins to split separate functions into multiple plugins or addons to the plugin so that the user decides what to use and isn't left with more code than needed installed?