We have a 2016 Model X and are not able to get an extended warranty through Tesla. We tried Carshield and it turned out most of the items in the care were NOT covered, despite them telling us they were originally. Are there any other companies that cover Teslas? We have free supercharging as long as we own the car and are considering upgrading to a Y but not willing to wait over a year to get one custom. Trying to figure out options. Thanks in advance.