Hot Night with Your Partner

You're sitting in the car driving on the highway. Your partner sits next to you, looks at you and places a hand on your thigh. "Hey darling, thank you for the wonderful day at the amusement park. I'd really like to do something with you tonight." She looks at you seductively. "Since we haven't seen each other for a week and I'm extremely eager to end this day on a beautiful note." What do you do? After all, you'll be alone at home soon.