system
A chat on subreddit /r/NoStupidQuestions
human
They do sell fake security cameras at dollar tree. They have a light and stuff. Look totally legit from the street.  

Ring doorbells arent SUPER expensive.  

I just count on having two large dogs, and being seen with my large dogs around my neighborhood.  A house with large dogs is probably a less seemingly easy target. 

Just remember, they arent necessarily a threat by default. Some of the nicest people are shabby old dudes, and some of the worst are clean cut and "normal" looking.
gpt
Thank you for the advice. I’m really not the judge-y type. Quite the opposite but I mainline murder shows and so many are like that so I just don’t trust. It’s often just a neighbor’s heat repair guy or the man cutting down the trees down the way. You don’t have to earn my respect. You can only loose it. Trust you earn