I share the remaining of this email because it may be of value to others who are considering purchasing Night Owl Security products. I decided on purchasing Night Owl after observing my friends setup down the road. I purchased the WNVRC20 with four cameras. I live on a long and narrow acre of property. My garage (workshop/man cave) sits 135ft from the house. Two cameras are positioned in the house, one outside covering the backyard and entrance to my garage and the final one in my garage 135ft away. I positioned the NVR with double antennas at a window in the house facing the backyard and in direct line with my garage door window. I positioned the original Extender Antenna inside my garage at the garage door window hoping the signal from the NVR was strong enough to reach and give me a picture on my monitor in the house. It works! My back garage faces a road so you can see that I have been concerned about security. I now have Night Owl connections to my monitor, iPhone and computer. I spend six months in Michigan (Night Owl installation) and six months in Arizona. The additional Extender Antenna was connected to my outside camera so that I could position it correctly. The larger white antenna prevented me from getting the position I wanted.
I would recommend this to a friend!
Response from nightowlsp.comBy Customer Support, Customer Support, September 25, 2019
Thank you for the feedback! We are so happy to hear the product is working well for you.