Got two cameras (Blink) out front. Bought a light/motion sensor/camera from Costco some time back. Had someone install it (I do not touch electric...) and I cannot get it working. After talking with the customer support of the maker (Feit) it looks that right there where the system is mounted is a black hole for my internet - and this is needed for the system to work....Even with out, the light does stay on for only 15 seconds, and the motion sensor does not work at all. Crap....guess I have the old light put back on.