Daniel in SD
(beta)
I guess I've got to get a set of wheels for autocross and try it out to see what you guys are talking about. My experience with an open diff in a RWD car is that it's impossible to get any power down out of a corner due to inside wheel spin.Actually, yes.
AWD + completely open axle diffs are VERY unpredictable. I suspect EVs of similar setup require extreme finesse to control. I suggest anyone playing in the snow with this mode one allow for ample run-off room.
The AWD Model 3 seems like it would be quite a bit different than an open diff ICE car since there is no center differential.