This type of stuff is great. Last year in WL the rumors were that Ryan Walters and Graham Harrell had a bunch of hookers at the Union hotel. Also Walters was banging some AD staff as well.
In that case, you keep your coach as long as he will stay and be happy with him.
Everyone is antsy because of Indiana's one in a billion turnaround. But they have thrown money at it, hit big on the coach, AND hit the QB lotto 2 years in a row.
How much money is Iowa spending or will they be willing to spend? Honest question, I have no idea. But I'd be real careful about wanting a winning coach gone if there isn't going to be a huge financial commitment. Could turn into Purdue real quick.