My dogs know the sound of Mailman Mike’s truck when it’s a couple blocks away. They go outside to get a treat from him every day when he drives by. I’m guessing they won’t do this once he switches to a quiet EV.
Electric motors gave a quiet high pitched whine that will be extremely easy for dogs to hear and will the mailman is coming once they catch on.
So glad to see the upgrade actually has quality of life features for the drivers beyond not needing to breathe in exhaust fumes all day!