I'm not sure what it is about this show, but I always root for the murderer. I guess it makes me feel sympathetic toward the killer, I always want them to get away with it. When the young handsome detective found the key card by the dumpster I just knew it was over.
And that is kind of confusing, because it's a TV show, so of course they were going to get the I still didn't want her to get caught. She's not some evil person who gets off on killing. She didn't sodomize the guy. But she has her daughter to take care of! It would be such a shame for the girl to go into foster care. We have some great foster homes in the lower mainland, but I would imagine we have some pretty bad ones too (though I would hope that isn't the case)
Post Script: I'm not actually nuts, I always cheer for the detectives in other crime shows. Motive is just weird.