Offtopic: I had to laugh at my dentist’s text reminder of my time and date, with a line saying that late attendance would incur a £1 per minute fee.
I know it’s supposed to be a deterrent, but if the terms worked both ways and the patient charged the business £1 a minute late, they’d be bankrupt within the month!
I do understand that it’s the minority that ruin it for the rest of folk though, especially in a model like the UK’s NHS provision.