I pick up my Smart Car tomorrow. I will be driving on the Interstate, so I will get a feel of driving it out there with the big guys.I agree...you have to drive carefully no matter what vehicle you have. I got snow tires and I really believe that helped a lot. Luckily I got them before I drove in any snow. The traction control helps too to let you know when you are slipping. The only thing that I don't like is very windy days. You really have to keep control of your smart especially at faster speeds on the freeway.