The condescending manner in which they respond to the customers legitimate opinions about the free product they offer has made me choose another anti virus app. Of course you are going to get less ads if you pay for it,but to make the app intrusive and irritating in the hope that I will buy the premium service isn't they way I want to be convinced. I'd rather have an app that provides quality service regardless if I am paying for it. Doesn't anyone at the company realize that