Good points about how very few people have likely ever confronted Maharaji, and he seems to work hard to keep himself out of situations where that could possibly happen.

Michael Dettmers told that story about how one time in a restaurant, Maharaji got drunk and started being abusive to a woman at the table who was not a premie.  Apparently, they were talking and Rawat starting saying something like "Listen Sister....blahblahblah." 

Well, the woman told him off, saying he had no right to speak to her like that, that she wasn't going to take it from him, and walked out of the restaurant.  Apparently, Rawat said nothing, just kind of sulked.

I would imagine that hasn't happened very much in Prem Rawat's life.  Apparently, he has abused Marolyn verbally, repeatly, and she just takes it, according to what Dettmers and Mishler have said.

I think Rawat might be what is known as a "bad drunk."