Data

On TNG, a crewmember is kissing Data. This makes me wonder if Data is warm-blooded or cold-blooded. It would be weird to kiss someone who isn't physically warm.

Then later, (because you have to have a technical plot when you have an interpersonal plot) the ship is trapped in some kind of nebula and they have to be guided out by a shuttlecraft that requires l33t expert piloting or everyone will die. So Picard says he'll pilot the shuttlecraft himself. But why not have Data do it? Data's a computer, he must have better visual acuity and response time!