Cool Concept. Unlikeable Characters

Alan's character is for the most part Unlikeable, with some goofy loveable charm mixed, but essentially he's a hypocrite.

Jeri Ryan's character is actually repulsive. She takes not even a second to think how she is playing with this poor guy's heart. Basically as long as he's last man on earth she sleeps with him and plays house, but as soon as other guy in the pic she drops Alan like a bad habit. Then Raphael leaves, and she's right back with Alan full force, granted it's out of guilt, but why would she be surprised that he's a bit pissed about getting dumped again the second Raphael returns? It's heartless that's what it is, and sure she has to choose who her emotions tell her to choose, but knowing the brutal effect it will have on the guy she's been sleeping with, she should at the very least opt to move away with Raphael so it's not in Alan's face.