too many false positives produced by SONAR 2

2. Keygen programs have been a topic of some conversation. It is some people's considered view that keygens are not necessarily malware but simply designed to generate a key which with use could contravene the licenc. However a keygen that also includes a trojan would be entirely a different matter. Many people have experienced issues with Sonar but there are options within settings to refine Sonar operation. Please clarify your idea.