D+ isn't all that bad as a classic HIPS. It is *fair-to-middling* in my opinion (IMO). But ProSecurity (PS) was far FAR superior to D+. Why do I mention PS? I do so because Comodo hired Jei, the genius-proponent of PS. But Comodo evidently did not want to buy PS itself. I can only guess as to WHY Comodo didn't want PS. MY guess -- the owner of Comodo only likes stuff "made in his shop". So they wanted PS gone, but didn't want PS itself. On a scale of 10 (10 being best), IMO D+ is a 7 whereas PS was a 9.5. So Comodo succeeded in bringing about the demise of a competing product, namely PS, that was far superior to Comodo's own D+. Comodo also succeeded in burying a programming star (Jei) in that bureaucratic mess called Comodo, which already has regurgitated their former employee K. McAleavey, another great programmer (of BOClean reknown). Be that as it may, CIS is a fair-to-middling suite, & D+ is an okay HIPS. It's free. It's kept fairly well up-to-date. It would be shooting oneself in the foot to avoid CIS simply because Comodo's *company persona* is a tad displeasing to one's sensibilities. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ P.S. - In case you haven't noticed, I limp badly due to old bullet wounds in both of my feet. Figuratively speaking, of course.