I have a similar FR here, complementing this one :
viewtopic.php?f=33&t=177353"When we render in place on the Edit page, I would like to have the settings stay when the project is opened again. I think there are many things that always reset to default when Resolve is closed, it's annoying"I can see a small problem if it doesn't ask where to render the video.
Maybe have a "don't ask again for this session" button would help? Then it would act like now, and if needed, someone can click this button and not being asked the next time they render in place (with the ability to reverse it)
Because sometimes you set a default location to save something, you forget about it, and you start to fill a folder you forgot to change (it happens to me very often with screenshots taken on windows then, I save them, and forget that the last location used is not the desktop)