The guy at Tesla is employed by Tesla. The guy at a typical dealership is employed by the dealership and has not been trained, and will be gone in 4-6 months. He doesn't know diddly, and certainly not squat.When I test drove the 2013 Model S in Washington DC, the sales/staff person was trained and knowledgeable and answered all the questions I asked. This is 7 years ago. I'm very disappointed with the lack of training with Ford dealership.