I had another SEO plugin and it broke my site on an update. I was able to recover my site easily due to the new feature in WP but that was the end of the line for that plugin. I ditched it and installed All-in-One and have found it to be easy to use and I don’t get the constant reminders to update to the Pro version of the other plugin. This plugin is not as “geeky” as the other one – I like it.