Elon Musk just added some new features to Tesla vehicles in the recent software update, one of them being "Fart on demand." Yes, your Tesla can now make different fart noises! Someone messaged Elon Musk on Twitter and asks if the feature will also be coming to the app so he can use it on his wife while she's in the car! Not just that but Elon Musk also added a "Romance Mode" which allows the user to put a fireplace up on the display! What features would you want to add to your car?