wp-security-scan table prefix change... owie waiting to happen?

Hey guys :slight_smile:

So I've been reading over some ways to secure my install and I'm using the wp-security-scan plugin for now... at least until I'm making some cashola. If I was on my game during install I would've renamed my table prefixes other than the default wp_... but no. I'm still learning!

Considering I'm running on my Multi-DB install, my conscience decided to stop me from going ahead with this because something seems like it could go horribly wrong. Does anybody have any experience with this plugin, or any insights as to how I should proceed?