If Clinton won by doing slightly better than she did IRL, that means the Senate is at least tied (+McGinty and Feingold) or potentially 51-49 (+Kander) or 52-48 (+Ross). I'm pretty sure that would mean Clinton is focusing mostly on filling judicial appointments and foreign policy.
Actually, not really. Toomey and Johnson ran ahead of Trump on their respective states. So assuming an even swing and no ticket splitting, Toomey would still win by like half a point and Johnson by over 2.5 points.
So the senate would stay where it is now.
