In Denver most of the big box stores have remote police surveillance boxes erected in the parking lot that alternate between playing classical music and announcing that the parking lot is being recorded. In downtown some establishments (especially if they're near warm air vents) will play the sounds of crying babies or screaming women.
These are attempts to keep people experiencing homelessness away from there.
"Safety" because they are incapable of uploading a clean game to steam?
Also, this used to be on their website before they realised just how much data they could hoover from PC sales.