I've been an eset user for many years. It does the job, in the background, as any good AV program should. It has always gotten high marks, and is always one of the recommended ones in tech forum "what AV program should I use" threads. I haven't had any problems since I've been using it.
That I know of . . .
"the people can always be brought to the bidding of the leaders. That is easy. All you have to do is tell them they are being attacked and denounce the pacifists for lack of patriotism and exposing the country to danger. It works the same way in any country."
Hermann Goering, April 1946.