I had the same reaction when Dean said "Baby?" in reference to Frank's email and stating where the Impala was hidden. The look on Dean's face just warms/breaks the heart and makes you miss her all the more.

I had never heard of Felicia Day before this episode, so I didn't know anything of or about her. I found her charming and perfect in this role. I immediately fell in love with her and her character. She was very well written. Also very happy she survived and would love to have her back somehow. It could be possible. You know, the boys travel all over so what would it be that they run into her sometime on a future caper. That would be awesome.