Kate reminded me of Jodi Foster, though her pontificating would make a saint slug her one!
I always get confused about the time - they work in high pressure jobs (so presumably not knocking off at 4pm), go for drinks with clients and meals in celeb restaurants/book launches, pick their kids up from nightclubs, meet their lovers for a shag, all the same night, then turn up at work (having had no overnight kit with them) on time the next morning looking glamourous. And it's always daylight, unless they want to make a point about it being later, when suddenly it's dark!
And that scene where Nathan and Kate take over the house and has her groceries sent there and tries to befriend the kids - a halfwit wouldn't behave like that. Apart from anything else, who really wants to be in their new boyfriend's marital home with their kids? Just let him have this evening with them as his contact time, you get the other 6 days of the week. Even if you do go, just make pasta and pesto or pizza and bring it from the corner store on your way. Kate got right up my nose anyway.
I loved NW's clothes, I liked a pink zip front shirt she wore.