I recently updated my main PC to ZA Pro version 7.0.470.000 (after switching from modem to wireless.) I have been using it constantly since. However, I have just noticed that while the Status Page reads All Systems Active it also says that 0 intrusions have been been blocked since installation/ 0 of these were highly rated. I can't believe that there have been no attempted intrusions in five days. Forgive me for asking an obvious (beginners) question, but...how can I be sure ZA is actually on/working?