I agree with the previous comments about David's double standards. He gets annoyed at Cash for Eden going to the station to see him but it's OK when Jo turns up. I do wonder if something is going to happen with David and Roo. I think David likes her possibly.
I am quite liking Roo at the moment. She's is showing a lot of compassion and empathy with the fostering. Yeah, I thought Alf prohibited her from doing any more fostering after Eliza so he's not going to be too happy when he finds out, although interestingly Marilyn has been quite supportive immediately. When Roo mentioned to her how do you tell Cohen his mother doesn't want him, I was thinking Heather yet again.
Not sure what to make of Avalon. I mean it's a cool name and I liked Mackenzie's reaction to seeing her but getting Remi on drugs and trying to effectively poach him from Kirby initially wasn't good. I am glad she and Kirby are OK and I'm liking Justin's involvement. Shame Remi is under such pressure.