As of now, I have McAfee Antivirus, but it hasn't done much to protect me from spyware or viruses, even when updated. Because of this, I'm considering getting this software. However, I'm skeptical about its performance and I'd like to know how good this is compared to other services. Things I want to know are:
Does the spyware removal software work? Other free ones I've tried hardly help and only remove tracking cookies...
And, does the firewall do a good job of protecting my computer?