It's a real bitch serving in the Starfleet. The uniforms are itchy & if yours is a particular color, good luck surviving your first year! But T'Ponda the half Vulcan seems to make it work, usually by sneaking away for a holodeck session where she lounges and puffs along on a holo-rendered 21st century cigarette, enjoying her getaway as she watches the smoke curl around her in a cloud.