I believe he does have 'something', or if not he should have. Early guidance from Focardi and Piantelli must have been a big help. And you only have to see what is on the program at ICCF to see how much Rossi has renewed interest in Ni/H systems. Alternatively talk to people who have been studying and working on cold fusion for decades and you will soon learn how many of them believe Rossi has 'something' too.
I know that Rossi is very good at promoting belief: which is consistent with what I was saying of his strengths and weaknesses!