No luck, the first device received the settings screen was never turned on. Amazon sends me another camera that works for 10 days, after this time I want to adjust certain parameters and re-belotte again this problem with the screen does not light up. So I am rather disappointed ... I contacted the Bushnell service that is not used much, and finally asked for a refund from Amazon. Otherwise technically at the machine for the time period where it worked: - Days videos are pretty good, by cons in video surveillance is not the top because the unit takes some time to trip. In a passage area, the first image is then triggered the subject is almost out-fields - Night vision: I can not judge properly: the objective locks onto the nearest object, I had hanging in a tree, so apart from a branch in the foreground, I had nothing as image. - Sound is anecdotal: unless a woodpecker tap on the box or a mirage passes over you get nothing
In conclusion, apart from this series, for which I have not seen other reviews describing these problems. I recommend this camera for video surveillance, the case is too visible and attempts to conceal the will suddenly diminish its detection and night vision capabilities.