Yeah, I've been calling and leaving messages for over a month now trying to get an appointment. My MPK has gone from averaging 3.6 to under 2.5 - I think there's a phantom drain somewhere in the system. I've also called my sales person who promised to have service contact me, but it's been crickets. I was thinking about replacing my wife's Model 3 with a Gravity, but this lack of responsiveness is ridiculous and doesn't make me want to invest further in the brand...