I dunno how it works, but it handled the corner on-throttle better than FWD or RWD would have, and I could "feel" the system doing "something", as nebulous as that sounds.
Mustangs have had traction issues for a while. I hope 2015's changes fixed that. I really like the new mustangs, but GM is destroying them with the ATS based Camaro so badly it isn't even funny. The mustang guys will have to go back to racing the imports again like they had to do in the late 90's/early 2000's, or get forced induction, again, a'la LS1 era.
Yeah as much as it irks me how much the Camaro destroys the new mustang(yikes, did I just say that). But I'll give credit where it's due. Ford has some serious work to do but I have no doubt they can do it. Probably spent too much time on the new styling, and not enough on the whole package. The new Camaro while updated styling, it's not that much different. Bring over some enhancements from the gt350/gt350r and it will compete for sure. I just hope they do it. Nothing beats that mustang sound though.