I'm just a little annoyed with them changing the rules on how the TARDIS works every week these days. No Guns. Universal Translation. Clara certainly would have been able to talk to all the sentient races on the asteroid. The grunting was dumb.

Aside from that I'm enjoying Clara a lot. Clara(Jenna) has a great Ace(Sophie)-like feel to her. An Ace was the first companion I know who took a cricket bat to a Dalek.