Has anyone on here used CCTV cameras in the home of dementia sufferer? My father is 83 and lives alone. We care for him during the day and early evening but at bedtime he is on his own and has just started to go walk abouts during the night/early hours of the morning. We are thinking of having CCTV cameras fitted in his home so that we can monitor his movements during the night and get to him if he goes outside. Would be grateful for any thoughts you might have.