I'm glad I'm not the only one that forgot about the hotdog costume. At the beginning of the series I was really expecting Jack and Rosie to have more of an odd couple vibe, but it's been cute to see the two of them work so well together.
I'm really amazed how quickly Emma figured out Andy was lying, only to turn around and start guessing specific foods instead of going by food groups or colors or something broader.
I want a city builder with a Civ-like timeline. You start off building huts and farms and keep on going until you get space elevators and fusion power. I want to see roads go from footpaths to trails for horse drawn carriages to full on highways. I also like the idea that you could choose your starting period so it could be used as a standard city builder too.