My prius, Elton, is a good car. On the inside and out, he's got very little cosmetically wrong with him and nothing at all that would impact performance. I do not smoke, so he is pleasantly unscented.
He has a full set of new tires as of June 2014, an AUX cord, a six-CD changer, built in GPS, a backup camera, and a two-bike rack (that I can add or remove according to your wishes). He also, as you can see, has a strange Prius racing stripe, which occasionally brings mirth into the life of others for its silliness (you'd have to ask his first owners why it is that he has it!)