There was a reporter in Tucson on CNN yesterday afternoon who showed a video he took of him driving and walking all around NG’s neighborhood at night to give viewers an idea of the area.
When he turned off his flashlight was so dark, pitch black, that you wouldn’t be able to see your hand put up in front of your face.
I'm also in AZ, but not Tucson, and in a neighborhood very similar to NG's, except ours is gated.
We have 8 cameras outdoors as of a month ago due to an issue in December (we added 4 after that)
Only 2 don't face 6 toward the street, and we are not set quite as far back as NG.
Our cameras are great, several as close as we can get them to the street while still connecting to our wifi so even if the camera(s) were taken we'd have the footage in the process.
Even with that, we can see general vehicular body type, but very little else, even with good cameras, pretty close to the street, and with multiple angles. You can tell light/dark color, but nothing else. It was better when some homes had Christmas lights up, since that provided some ambient light to see more vehicle details as they headed down the street.
And despite all the angles, we have zero way to get plates on a car that are legible (not even to tell the state), and we're on a curve, so we actually have the ability to cover more directions of the road even.
We're now going to have to get a night specific camera with better color detection apparently.
So all that to say, I can definitely imagine there being very little useful camera footage in Nancy's neighborhood, at least from most private home cameras - and certainly not from doorbell cameras!