"Together"
This was a decent episode.
I liked the lady running the motel. I felt badly for her. She deserved more than life gave her. Did she die?
One thing that bugged me... Dick is shown to be a highly intelligent individual but marching into enemy territory alone and demanding answers strikes me as dumb.
(edit: Looking back, I see Dick didn't have much of a choice. He couldn't bring Rachel and Kory and Gar had to protect Rachel. So, he had no choice.)
About Batman... I'm not clamoring for a Dark Knight appearance, but I do think we need to see Dick Grayson and Bruce Wayne together on-screen at some point.
A reviewed gave the ep 3/5 stars. That strikes me as a fair assessment.