Once upon a time I used Ad-Aware, but I stopped when I started reading bad things about the company. Perhaps that no longer applies. I know you would like details as to what I had heard, but I no longer remember well enough to want to say. Maybe someone else would like to give us an update about that?
I like SOS. I've gotten a lot of good stuff from than, and I find Ashraf trustworthy. Their offerings are typically 24 hours in duration, so their emails are daily. If I lose interest in them and don't want to hear from them daily, there is the Unsubscribe line to click on.