Installed for 4 months it works great, the setting is always very simple but with a little perseverance you get there. Presence detection with sensitivity and adjustable detection area, planning deactivation / activation of the detection etc. The mail alerts with photos also work well, even a bit too much because in the end there was a lot of alerts (cats, leaves ...) The images are correct day, nights are satisfactory. Storing videos, photos on the server, external hard drive or NAS Freebox possible. It is connected to the wifi but i add a wireless repeater as the signal was a bit just because of the distance between the walls and my Freebox and camera, the saccadaient images. I still think back to cover the other 2 remaining outside.