“It’s important to notify people because people may engage in intimate acts, including sex in the hospital and they don’t realize someone is watching." Lol, it's a hospital, not a hotel. We put camera's in our storage rooms because equipment was being stolen, but ended up catching a couple of staff members taking advatage of the spare beds. I'm still scarred from that incident.
From a patient montioring standpoint, we don't have any camera's in patient rooms with the exception of our sleep labs. We have discussed limited use in ICU and mental health, but would require patient consent before monitoring. We have signs up at entrances as a deterance more than anything, as I can't imagine anyone thinks that they aren't being montored in a public space.