Best car ever.
But seriously, it's been a great car. I'm at around 22k miles after a little over a year, and I really like it. I had a couple minor issues from the factory that the service center quickly addressed, and I haven't had any other issues except a bolt in one tire, likely from the house under construction down the street.
I'm spoiled now - after a couple of road trips with it, I won't buy another daily driver or road trip car without functionality equivalent to the current Autopilot. It can be a literal life saver, especially if you have to drive long hours or while short on sleep, and it makes life much more comfortable the rest of the time. It's mostly useful on the two ends of the spectrum on the freeway - when you are stuck in bumper to bumper traffic and when the next car is a quarter mile up and you're just cruising along at the speed limit (or thereabouts

) for an hour or two.
Massive windshield, easy entry, effortless silky smooth power, Bioweapon filters so you never smell anything in the car, and traction control that's far beyond any I've experienced before. I don't use the FWDs very often, but they haven't caused any problems and I don't really expect them too.
I'm still aghast at spending six figures on a car, but there are a number of credit unions that make cheap loans available for Teslas, so with the savings I gathered for a couple years before buying, it's only a couple hundred a month more than my Volt was. (My Volt was also a great car, never gave me any trouble, but the Tesla outclasses it in every measurable way except for the benefits of the range extender. It's amazing that Tesla managed to give a 5,000 pound SUV the same efficiency as one of the most efficient compact cars.)
Definitely worth the price of admission. Would absolutely buy again.