Both being in the low 50K range (AWD versions), I am considering a second car for my wife. Trying to weigh out the pros and cons of getting a used S vs. a new Y. Would love people's opinions on this. My wife would probably be a very late adopter of autonomous driving. She is simply scared of the whole concept. Over time though, she probably would use it. Some other fears/issues are MCU1 and knowing that it is in a way EOL plus the flash ram issue that will pop up. On the other hand, sounds like Musk is going to support a 2K upgrade to get it to MCU2. Would love to find an S with low 40's in mileage and pick up the 4 year warranty as well. Ideas? Feedback? Pros/Cons? Btw, I drive a 2016 90D. Short of wishing I had some more miles, I LOVE MY CAR. We can always take my car on road trips, so we could really get away with a 70D or 80D.