I've had my M3 SR+ for over 2 years so I consider myself a fairly experienced Tesla Driver or at least I did until today. We took a drive from Glasgow to St. Andrews but on the way back hit heavy rain, wind and 2C Temperature. Result dramatic Range loss and we only got Home with 6% so pretty squeaky bum time. A lesson to us all and especially new Tesla and other EV Drivers, don't assume that you have sufficient Range always have a Plan B.