Thanks for your very quick reply. It is a bit of a compromise either way - drive and cars, etc or people at the door. Awkward choice. Maybe two cameras would be better but that adds expense. I'll have a think about a second mounting point for an additional camera.
I would be very grateful for advice regarding camera choice. My intension is to install a four-camera system, possibly more, linked to NAS. I purchased the NAS, a QNAP model, some time back and set it up as a RAID array. Although I purchased it for use with a CCTV system, I’ve been using it in...