I'm actually happy to hear about it. The reason we're hearing about it, of course, is that he was arrested. That's the point; he tried to do something wrong, the FBI and judicial process got involved, and he is going to have his day in court. That's so much better than the alternative, frankly.
Apparently, it was Rahm Emmanuel that blew the whistle on him in the first place. So it doesn't look like there's any taint that stretches to the President-elect.