#1. How many of our members believe that having more than on AV installed actually helps give them better security? main excuse it hasn't cause any problems so far- but when problems do come crashing down they will be very bad. Just use one AV and follow rule #3.
#3. Is the most important, malware today has to be manually download and ran by the user. No AV will protect users who don't abide by this rule.
#5. How many members actually think that registry cleaners and system optimizers fix system problems and performance issues?
#7. Also very important not only for malware infections but also can help if your hard drive goes bad. At least you won't loose your important files or system settings.
Enjoy!!