The Model 3 has a lot of demand for over 500k cars so it may over a year before show models are available.
Not sure about this location but there is a red Model 3 on display in Tampa, the same in Orlando but they have two Model 3's to test drive as well. They are open to the public to test drive as well, I've got an appointment next week!
They have Model 3's for test drives now. They are currently only taking reservation holders but should open up to the general public soon!
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