Malware.

A few months ago, I found a great Malware remover.

Malwarebytes anti-malware.

So if you are seeing any Wonkey behavior, or even just for piece of mind. It seems to be solid, I'm sure in the next 2 years they will get Taken over, and it will become useless, so that Mcaffee or Symantec can sell you another add on package.