These are what we call the 'YMMV items.' Things that some people find in this work. We call them 'your mileage might vary' because not everyone sees these things in the same way. This starts discussions in the trope lists, a thing we don't want. Please use the discussion page if you'd like to discuss any of these items.
Fridge Brilliance: In "Snowed In," for a short time after her injury, Flash behaves like a small, scared child, not at all like her usual self. She actually seemed like she was about to cry when she saw that Victor hadn't made a particular crab dish that she liked. At first, it seems strange, not only because Flash isn't usually the one to whine, but also because a teenager should not be so emotional over a minor injury like a sprained ankle. But in hindsight, it makes sense. Flash was always the hypercompetent one, always on top of things. She was the one who took care of other people, including Victor and even her own mother. And now, she was forced to rely on others to take care of her. The feeling of helplessness that comes of being injured and dependent on others wasn't something she was used to handling, and it frightened her. It wasn't long, though, before she managed to pull herself together and resumed her usual snark.
Rewatch Bonus: Flash takes care of a drunk Victor like a pro which isn't surprising because she's usually supercompetent. Then we learn that her mother is an alcoholic and it becomes sad. She probably has a lot of experience taking care of drunk people.
Ship Mates: Cody/Grace and Romeo/Emily in contrast to Cody/Emily.