I've followed Tesla from its early days when the Roadster was first introduced.
My enthusiasm has been steadily solidified.
I was 110% absolute that the model S Performance will be my next car.
...That is until I was "driving home" after a "beautiful" test drive a model S Performance few weekend ago.
Here are my 2 problems:
1. Show-stopper: Tesla cars are not able to "coast".
Letting off you accelerator and Tesla car "actively" slows you down.
In normal driving, both stop-and-go city traffic and highway driving, as a "green" driver, I "coast" my car quite often.
I even coast when temporarily breaking out of cruise control.
In my test drive, from the ram I merged into the fast highway. I got the Tesla to 100 mph in a blink (LOVE IT!!!) and without knowing it. Once I realized that high speed, as usual my foot was immediately off the accelerator.
I expected the car's momentum will gradually, steadily, and safely slow down to desired speed, i.e. 75 mph.
Tesla car "actively" slowed down significantly.
This is very dangerous as my Tesla would be slowing down and obstruct the vehicle behind me.
It thus required me to constantly pressing my accelerator to control the precise deceleration.
2. Another lesser but still is a show-stopper: Brake-lights are on...but I didn't even brake.
I supposed this is the programmed brake-light-on by Tesla's own implementation.
Due to its "actively" slowing down when foot-off-accelerator, Tesla turns brake lights on to warn folks behind us.
Though this is only a "visual indicator" and not as critical as the "not-able-to-coast" problem above, it bothers the heck out of me. It annoys me quite a bit when folks apply brake for no real safe-driving reason, especially on the highway.
Obviously I had a GREAT test drive.
I'm still crazily IN LOVE with Tesla.
I'm so PROUD that TESLA was invented and manufactured in the USA.
I even equate Elon Musk to Henry Ford for his innovations.
But I'll confess that unless I'm completely wrong on the above 2 issues or Tesla will correct them, I'll find myself not a Tesla owner :-(
Those who own a Tesla, please, please...prove me wrong! I'll appreciate you so much!