Oh, yes! Plots and arcs and everything are all good, but the self-contained episodes can be so much fun

Totally agree! I was quite looking forward to this ep, and I enjoyed it.
All but the Zelenka bashing :(

As a Teyla fan in particular, I'm almost ashamed to admit that I didn't like Missing all that much

So glad to hear someone else feels that way!
And I'm glad Keller is developing as a character too.