Andrea Rossi is a scammer. You can search the full story of his previous scam on Google ( searching Petroldragon ). It should, however, spend a few more words to talk about his academic qualifications: Andrea Rossi graduated in PHILOSOPHY and has also acquired a fake degree in chemical engineering from the "Kensington University," a university-scam that was closed by court order years ago. In this fake university has "graduated" even Kim Il-Sung from North Korea ... :-)
http://news.newenergytimes.net/2012/01/11/rossi-engineering-...