Fun

I should have done this before the Fiendish one - good grid

You've trained us to ignore the obvious! I let the entire time run out looking for tricks and thinking "haha, Lorna wants us to bite on times or places!" Love this.

Not a unique solution. You can swap 3 connections around to make another correct answer for each row

No sorry Cypriot- i'm not seeing it? Which ones are swappable, under the given definitions? I've been over it again and haven't spotted what you mean. Nothing that can swap both ways.

Good grid - I too was looking for the obscure !?!

Yeah, no connections swap over to go both ways but we can switch 3.
The green day answer can go into the colour group, replacing moody blues which can then find it's way to the emotions group, leaving us with a gap in the time which happy mondays will fill rather nicely

Ah- I see it! Thanks. You know, I'm sure that if I had used "moody" in the emotions group, someone would have complained that it didn't fit! I thought I was safe when I checked as nothing could replace the places- but you've made me re-examine the possibility of 3 way swaps, so it's a good lesson. Well spotted!

Genius of this is how overwhelming it appears at first until you gradually begin to see how to crack it.

Jayme - My thoughts exactly