This is not a particularly great episode because it mostly focuses on Hoshi--and she is a particularly weak and hard to like character. Having her being a bit uncertain would have worked but having her being THAT indecisive and filled with neuroses was NOT a good thing at all. At every turn, she's annoying the audience with her stupid fears. One minute she's afraid she'll be space sick, another she's upset her cabin faces the wrong direction, another she's worried about going into a confined space and another she's worried about her linguistic skills during a first contact. I felt like yelling 'man up' or something like it during so much of the show. On a planet with billions of people, couldn't they have come up with someone more qualified, less stupid and more capable than this mess of a woman?! Plus, I am sure a lot of women cringed to see such a weak female leading character and she's nothing like any of the much more capable and less annoying guys!
The purpose of the episode is to show Hoshi evolving very quickly (and a bit TOO quickly) to become more confident on the ship. While an interesting episode in most ways, she isn't. Perhaps she'll get better--I'll have to revisit this in future episodes.