Leaves website vulnerabilities

I hear the paid version is phenomenal, but I would never use the free plugin on a client’s site or any website I cared about. To be fair, the developer warned the plugin would no longer be updated to fit new versions of WordPress–possibly leaving your site open to hacking/vulnerabilities. So this is less of a complaint to Jeff and his team, and more of a confirmed warning to would-be users to 100% avoid installing this.