Any question answered...

So- I hired a van this weekend, and when going through the pickup, the guy misplaced a dent (as in marked it forward of the wheel rather than rearward of the wheel where it is) on the inspection sheet.
Do I tell them when I return it tmw or say nothing unless its brought up by them?

They're a good company, who I will be using again.

When renting vehicles I now shoot video on my phone at the pick up just in case something like this happens. Last time I lost my copy of the paperwork and they lost theirs so was invaluable as car was already damaged when picked up.