@Daniel J. Lewis - Nope, never looked into that particular plugin. I don't use Widgets very much and so, sticking with Widget Logic made sense for me, despite having to know some conditional logic. Beware of Jetpack. It turns a bunch of stuff on by default. The new Widget Visibility Module so far appears to just exactly what I need and all I need.

@Steve - That's good to hear. That way, other Widget control plugins won't end up conflicting.

@Martin - I agree :)

@Knut Sparhell - I was surprised to see Widget Visibility automatically enabled when I went into the back-end of WordPress. Granted, I was going to enable it anyways so having it enabled automatically was a nice convenience. I think that's a good policy. If it doesn't change anything on the front-end, it can be enabled by default.

@Christof Lehmann - I pointed your comment out to multiple people and they responded that you have posted the same information in the support forums and a few folks have already tried to help you. I think it had something to do with your use of Photon on your site. Also, they do beta test the plugin and new modules before releasing it to the public, it looks like they happened to miss something interacting with Photon. I understand your frustrating of having a working site suddenly get broken due to a plugin update but lets not start things off with roasting the developer over an open flame.