@Solla-topee Thank you for your answer. I shall double check the angle of the camera. But to be honest. It is good that battery powered camera's go to sleep but it is not a good thing to lay them in...

@SPFun I am having the same problems with my C460. Also, when he records, it is many times way to late. People are almost out of the dectection zone when the camera starts recording. It looks as if...