This weeks material goes over Use cases and Personas. Do these seem like useful ways for thinking about design? Do you prefer one or the other? Can you think of any pros or cons for each one, maybe dependent on the thing being designed?

Give an example of a piece of technology you've interacted with this week. Let's try to put ourselves in the shoes of the designers. Can you imagine some possible Personas and their use cases that they used? Can you explain how each of those would have influenced design decisions?