Technical
This program just has one function “MONITOR”
It can’t tell you what’s good bad or indifferent. If your system is clean, it’s a good and very small resident program to monitor any changes.
Most changes you are aware of because you’re making them. This is good for the ones you don’t know.
If something pops up, investigate before you allow the change to contine.
If you have the resouces, then by all means use S&D and and engage TeaTimer.