It's been almost 5 years since I took delivery of the car and I've averaged over 22,000 miles annually. At 13:19pm PDT as I was driving through Union City, CA, I hit the coveted all-ones mileage on the odometer. A once-in-a-lifetime moment.
It's a little gimmicky to care about such things, but life is short. The next time this could happen would be at 1,111,111. Now that would be impressive.
Side note: you can see that my instrument cluster display has started to bubble around the edges. This has been the case for some months now and the last time I had a Tesla Mobile Service tech look at it, he told me that the issue would only stay at the edges and wouldn't interfere where information is displayed. Screen hardware is not quite automotive grade. It doesn't bother me enough to pay for a replacement though and I barely notice it while driving anyway.