Most of these "critics" used it in a virtual mode for a few minutes or hrs. and used that experience to form their opinion.
The internet is full of these "reviewers".
We also find them on his forum quite often.Sorry but the post before mine seems to prove my point.
They usually force avast! onto their system without first removing what was protecting them
and then when things don't work well, complain all over the net that avast! isn't worth trying.
I see it daily and have run into these critics in person during my presentation.
Once it's proven to them that the problem isn't avast! but their own inability to follow instructions,
they usually change their attitude and opinion.
There are always those that will never change their opinion and never admit that
they made a mistake.
We seem to have quite a few of those on the forum lately......