I gave this plugin 5 stars because it has always been excellent and I genuinely appreciate the work the developer has done to provide this at no cost to website developers... That having been said, THERE IS A PROBLEM! The latest version crashes all my WordPress installations so that I cannot even login to the site and the public site cannot be viewed. The only option is to login via FTP and disable the plugin. Once that is done, the site works again. Sadly, I will be deleting this plugin because of the problem.
My hosting company actually helped me track down this issue by narrowing it down to this plugin. I have used the plugin on most all of my websites (which are all with the same hosting company) except for a couple... The two on the same hosting account that don't have it are the only ones that remained working.
Please fix this plugin! It's really a great plugin and I'd love to be able to continue use... however, I am deleting it since it no longer is working.