I took my wife's profile off my Tesla when I was giving a WG a lift back to her car 50 miles away from where we'd met (long story). I realised I'd have to charge on the way to my hotel, and didn't want the Mrs getting a notification in the middle of the night from the opposite side of the country to where I was meant to be.
She never needs to drive my car and has a keycard for if she does ever need to.
Giving another WG a lift to the station I got nicked by a strategically placed camera to catch the unwary on a 5m long bus lane.(I'm not kidding, totally pointless too, obviously a revenue generation exercise). The notice came through complete with grainy photograph. You could see there was a female in the passenger seat, but not that she was wearing knee socks and a ridiculously short pleated skirt. I could have said I was giving a colleague a lift to the station. However, if you scanned the QR code on the notice it took you to a high res colour video of the "contravention" and I'd have had a hard time explaining why my colleague was dressed as a slut...