How effective is active noise cancelling in a car?

[ahkim]

Yep- I have it. But I couldn’t hear a difference when I turned it off on the side roads.

 

[Dhshoury]

Yep- I have it. But I couldn’t hear a difference when I turned it off on the side roads.View attachment 752124

How quiet is the cabin in Model X? Especially on the rough freeways. My model Y is horrible and so noisy on rough freeways at 70MPG.

 

[jboy210]

How quiet is the cabin in Model X? Especially on the rough freeways. My model Y is horrible and so noisy on rough freeways at 70MPG.

It is considerably quieter than a Y on any sort of rough surface. Especially a performance Y.