It's looking like I might be getting this job which is about 50 miles away, I'm from indiana and I'll be taking US31 down to Indy, which is a fairly well traveled highway (four lane). I'll be driving a '99 Jeep Cherokee Sport. I'm wondering what gear is best to have the car in when I'm driving. I'm sure it depends on how much snow there is. Now 4x4 Lo is for the lower gears, mostly when you need torque, right? And 4 wheel Hi is for when you need more speed? Typically speaking, it would be best to drive in 2WD right? Or should I drive in 4 wheel Hi for better control? Please forgive a Jeep noob.