Symantec can't even pay me to run their crap on any of my systems. They have extreamly bad "customer support" on top of the resource hogging. I had an install problem with the 2004 version, which I found out was common, that required them sending me a removal tool. That was after the 2 hour wait on the phone and dealing with a very rude rep.
I ended up removing it manually. No way I was gonna trust another app from them. Went and bought a copy of Mcafee and switched all the systems in my home over.
The only thing I'd ever use another Symantec product for is my vacuming cuz it really sux.