Tray Notification for scheduled scan

After you config CC to have a scheduled scan .. do you come to know when it has run .. or how much "crap" it has removed ..? if no .. i would want a tray notification (down right) .. to display that .. BTW .. does CCleaner have a log system ? .. that is .. keep track of what it has been doing .. what it has cleaned .. and all that stuff?

Thanx, Ishan.