One must be aware that this is not a professional surveillance camera, but also affordable easy about it. In addition, you have to bring a lot of time to at least the basic functionality, monitor the range with sending e-mails to obtain reasonable way. Especially at night it is difficult. For me, a grid marking has proven to be very good for setting the areas to be monitored. And I have to be monitored areas not fully marked, but only every 2 box and the areas chosen, that although in sum everything is covered, but as few boxes are selected for monitoring. The more boxes are selected, the more need to realize together a movement. So x% (setting the percentage value) times the number of labeled boxes that can be fast too much. Also make sure that the sensitivity is not set too high, because otherwise especially in the dark, the camera constantly strikes. For me as a value between 50 and 60% has proven to be top. One should definitely secure once functioning settings and observe at the outset, especially in the dark the behavior, otherwise eg. In e-mails or on a secure server quickly your own network is ever paralyzed due to a possible permanent burden :-) Shortly wireless network. This is in the CAM is not very sensitive, so that. Depending on the building structure, a repeater inside near the externally mounted CAM, BSP the proving of Fritz, to be very helpful. Who can lay a network cable, even better. I am very satisfied, especially the possibility of e-mail notification with video frequency and the online access from anywhere is perfect and it works well, and in fact without delay.
Supplement 17:01: I have often read about this cam that shots work only sporadically. on NAS can not be stored, and so on .... You simply have to be clear that at least then make absolutely sure that the checkbox for motion detection !! useful !! be marked, otherwise the highest sensitivity is useless. The app does have no way to access the memory card, but the video sequences or multiple images can be to receive a copy by mail or access yes on its NAS internet. Good enough for me. I think the app good and if you still 1, 2 invested for another app from DLINK, you can also see all of the installed CAM'S simultaneously live. Likewise with me the Cam has never adopted, so I had to restart. You have to take some time to give. If you have no external outlet, a tiny hole extends through the wall to pass the cable there (goes just as well with hardly shielded network cables, if they can patch yourself). An electrician can cut through the cables of the power supply and connect again after passing through the wall. In the house one has outlets.