I had bought for the Parental Control contained therein, as a solution to avoid the enervating discussions with the son on the computer usage was needed Kasperski. However, it turned out that is not true Kasperski trick, but has no time credit opportunities. There are only simplest blackout dates that do not go beyond the Windows level, therefore completely useless (for me).
After my son complained after installation also significant performance issues we have K. removed. He uses more his old G-Data and I keep looking for a differentiated, but not auszuhebelnden already using YouTube videos Parental control ....
