how to remove entire suite?

I won't even try something like this unless I know how to totally remove it. Some quick googling found that last September, there was a remove script that could be downloaded from symantec.

 

My question is this - is there a reasonable way to remove the ENTIRE Mac Security Suite?

 

I can't tell you how many nightmares I've had tracking down how to remove installations from OS X. You'd think Apple might come up with something, but they have not.

 

Thank you.