I just took delivery of my 2020 AWD RS. It had four miles on it. After adding seven more to get to my garage, I noticed a strong burnt rubber smell when exiting the vehicle. I took a short drive to the post office the following day (another four miles roundtrip) and noticed the same smell in the garage. Is this some sort of break-in period and after 50 or so miles, the smell goes away? I appreciate any info given.