I loathe Norton... between the popups, reminders, bubbles, and whatever else they throw at you. It's like Fatal Attraction - you say "fuck it" one night and get into bed with it, and it haunts you forever.
Actually Norton Internet Security is VERY GOOD since 2009. Before that I use to hate the program as it was a huge memory hog and was bloated. Here's a guy who's tested Kaspersky, Eset and a bunch of others and had to returned to NIS.
Their ads these days are fun lol...especially the one with David Hasselhoff.