I really like the idea that Teyla and Rodney would keep up this ritual. It shows how far Rodney and Teyla have come in their friendship. It has a bittersweet feel to it.

I have often wondered what would happened if Atlantis was to stay on Earth. Would the SGC eventually offer Teyla and Ronan a ride back home? As much as he loves his family and Jennifer I just can't picture Rodney staying behind.