Actually, it's the Green Party that is initiating the recount.
And electronic voting machines are totally "hackable", especially from up close.
The security on many of the older electronic systems in use by various states is frankly crap.
Personally I know too much about computers to ever trust any electronic system, even scanners.
Either way, unless they find find something glaringly obvious and utterly incontrovertible in the way of some kind of voting anomaly I do not see it making any difference in the outcome of the election.
I do not intend this post to be an endorsement of the recount or any party, it's merely my opinion.