I believe that at the RawHyde Moab event two weeks ago there were two failed Stators. I know one was at 50,000 miles, not sure on the other.
Something to be mindful of and have checked before warranty expires.
That "other" one was mine - failed at 21,800 miles. I took it to Grand Junction BMW and they tested it and told me it was fine. It wasn't and it quite several times on me in Moab. Took it to BMW of Denver, they tested it and had it repaired within a couple of days.