Privacy concrrns - are not always realistic in 2017We are all constantly being video taped in public and private places, companies track our spending habits on line and often when/where we make purchases, companies share our contact info, insurance companies monitor out driving, conversations are recorded "to ensure quality control" and our friends like to publicly post photos of us using social media. When patscans are employed in buildings - I would imagine that there will be some kind of signage letting people know that the premises are being protected using CMR.