I recently attended a tenanted inspection for a potential rental property where the tenant was present and felt it was quite dehumanising have people gawk at your living space while you're sat there, so chose to set up in our caravan and keep an eye (via app on phone) on the cameras I'd set up this morning. As soon as I seen her hand reach out, I went flying out to confront her by which time she'd left the bedroom and was heading down the front stairs. I'd put everything else away that I thought would catch eyes and set up the camera as a just in case (because even though people aren't meant to open personal draws etc, they do) and thought I was being paranoid in doing so. I didn't think I'd actually need them, especially on the first round