If you're face is typically clear, your breakouts are probably hormonal or stress/environmental related. Don't over diagnose yourself, Clinique Acne Solutions is for someone with serious, persistent acne, not just a few blemishes every once in a while.
That being said, the Zeno only works when you use it before a blemish shows up, which is why I think it's bull. We have one at work for us to use for selling purposes (I tried this and this is what I think blah blah blah). Because I'm not a psychic, I couldn't determine what was "early" enough for the best usage with it, I saw little to no results. We get it returned all the time, either because it truly doesn't work or because people don't give it a chance.
However, the Zeno is essentially a technological spot treatment, for those of you with persistent acne or acne in oily areas, it's not going to have long term treatment results for your primary concerns.