I'm always telling my children (and junior colleagues, for that matter) about my previous errors, and try to help them learn from those errors. Tesla-wise: I parked outside the café where I always buy breakfast for the weekend staff. Left the car key in my bag in the back seat. I do this twice a fortnight. Came out with the goods, but the car wouldn't open to my touch. Bugger. I reach for my phone to unlock: oops. In my bag. With the key. On the back seat. Long story short: I found a PAYPHONE and called directory assistance then Tesla assistance. They unlocked the car remotely (after sensible security measures). **** a duck. Could have been a major problem!!! As it was, I was late to work. I hate that. Anyhow: I will learn from this. Hope you don't have to.