People have a general perception that luxury cars are meant to garner attention for their look, speed, and comforting features. However, if you get behind the new Tesla Model S (Saloon) wheels to take a test run at snow-clad hill roads, your perceptions will change. In this video at Tech Vision, learn about the latest safety features of the luxurious Tesla cars. Users can set the temperature of the vehicle before starting the journey. The vehicle is equipped with state-of-the-art technology. You can even schedule the defogger to melt the snow and ice off the car in through your smart phone. The S model not only helps in preconditioning the inner space, but it can also do the same for batteries.