Hi All
Sorry to renew an older post.
I recently purchased the NVR8-7085 2 Camera system from CostCo and a number of NHD 806 Cameras.
Its seems the latest firmware of the NVR has bugs causing a solid black line showing on motion captured emailed events
That along with a camera Swann replaced from one that arrived dead on arrival - The replacement had a rattle inside, sounded like a metal screw inside the camera body.
I spoke to technical support and they said - "Have you plugged it in?' That along with other mid-leading troubleshooting from the swann engineers.
I think they need better training! That said, given them a little of the benefit of doubt, I managed to return this system and purchase the NVR8-7285 with the NHD 810 cameras. Fingers crossed