If you see anyone looking, just mention to the person near you, "I don't know if I would be comfortable living in there after the murder...." Loud enough for "others" to hear....
LOL! I think I will draw a chalk outline in their driveway too...maybe some yellow 'crime scene' tape remnants in the trees and tied to the front porch railings.
IDK, is a large blood red paint stain on their front side walk next to the chalk outline too much? :D