Eh, As stated Previously, Gene Roddenberry is famous for his casting couch escapades. (And Berman or Braga apparently continued the tradition)
Braga was a big womanizer that backfired on him when he tried to go after Jolene, so he was pretty much forced to work at home mostly for Season 4 of Enterprise. Berman was ok but he had to help keep Braga's activities under wraps.
Jeff Greenwald's book on Star Trek
, Future Perfect: How Star Trek Conquered Planet Earth
, has a chapter that describes one of Braga's orgiastic sex parties. Come to think of it, I think that's how the book opens.