Lately, as I've been working from home more often, I've noticed that a neighbour of mine, who works at a car repair garage and also car dealer, takes a photo of the front of his car every time before driving it (without fail). Since he parks right in front of my window, it's hard not to notice. I was curious if this is something others do as well, as I hadn't really thought about it before and I'm unsure of the reason behind it.
Is this a reasonable thing to do?