So I bought brand new MS 90D earlier this year in February. I have almost 14,000 miles on it and I started noticing, over the pas couple of months, a decline in the 80% and 90% charge numbers. I usually plug in 4-5 days a week to charge in the garage and never go above 90%. Earlier I would see 264 miles but then it started dropping to 262 and 261 and so on. Then last month I had to do a road trip so I decided to charge to 100%. And lo and behold, the car stopped charging at 286 miles and showed charging complete. For the first 4 months or so it was 294 miles and Tesla indicated. Not sure why it has dropped. I called Tesla service last week and haven't heard back yet. Any ideas on why this is the case? I talked to several owners and none of them have experienced this. And some of them have NOT been nice to the battery in terms of running it close to zero and charging to 100% frequently. Any information would be greatly appreciated.