I've heard some historic houses with original wood windows can get a lot of airborne lead dust from microscopic paint flakes generated by opening and closing windows.

And it depends on the property of course....drone shots are more important if there are nearby features that would appeal to buyers.

On the listing side: I pay all the above overhead stuff plus staging, photos (including drone photos, twilight shots, Matterport 3D virtual tour), floorplans, marketing, advertising, a deep clean, signs, open house program, the works.

Aerial pictures from drones seem to be rage.

Follow the host's suggestion to set aside what you think you already know - it just confuses you, as we have seen here.It will be boring and you may fall asleep multiple times listening to him drone on in mostly monotone, but bear with it.

Great amenities, great photos/drone shots, great design.

Sorry for the long winded back story, but end game is to put a A frame on the existing 20x40' stem wall above near where I"m standing, and put some stairs into a drop down area below for chairs/fire-pit overlooking the river canyon below (but out of view) under where the drone is flying.

I am about to leave for the Army for the airborne and my wife is about to get her real estate license. 

I know some people use drones, others do walk throughs, and some do multiple stills of the property.

Mice are filthy and when their fecal matter dries up it becomes airborne because it's powder and it's full of diseases and it's hard to see visually when it dries up.