Very meh from me. I don't buy the Doctor and Yaz at all. No chemistry but I honestly put that down to the writing. They didn't develop this relationship at all.
Same. It's becoming a common problem in recent times.I had trouble with this one. The 'incidental' music was too loud, and the dialogue too quiet and too rushed.
. Probably the lowest Who's had since the show came back. (I know it'll go up and we need to look at what audience share it got but still...that's gotta worry people.)

I'd say JNT can finally rest in peace, but I imagine he's just staring slack-jawed and shaking his head from wherever he is now.