I had Trac Control on my mustang that had a lot more power then the edge. Trac Control or TRACTION control all it does is takes power from the wheels when they loose traction like if you wheels were spinning on ice. So pretty much its for idiots who dont know to take your foot off the gas when your wheels are spinning and not goin anywhere. I actually hated it on the mustang. It was the first thing i pushed when i turned on my car to turn traction control off. I dont know how much you'd need it in this vehicle. I guess i will find out in the winter.