The sex life of a politician - just as the family life, or ANY part of their life - does matter because it reflects their character; the kinds of choices he or she make at home will not differ much when they are trying to make decisions for others, either. Consider: Will an "evil" politician make "good" decisions for their fellow citizens, or will he or she make decisions that will benefit him or her the most, whenever possible? Likewise for a "good" politician; he or she will not choose to make "evil" decisions in the office.
NO, this information - even if true - will not change MY vote because I'll be voting for freedom and peace. I do not believe Hillary is a candidate for either.