Interesting report overnight suggesting that there might have been irregularities in three key states which could turn the election.
It is very hard to draw conclusions from this but where votes are cast electronically and there is no paper trail of a ballot paper then the potential for issues and possible hacking will exist. This is one reason why I prefer the British method of ballot papers.
The pressure is on all parties to ensure a smooth transition and it would be hard politically for Hillary at this stage to mount such a challenge.
Questions about the legitimacy of the outcome could, however, dog the Trump administration in the four years ahead.