If you have ever owned a Nighthawk or a Swann, the overall clarity, especially the night vision, on this camera system is going to be disappointing. That being said, the system does exactly what I had hoped it would, which is detect motion on the property and be able to record it and store it for later viewing. It does that marvelously and it is very simple to set up. I like the push to talk feature and the sound bites that it captures outside, too. In a perfect set up, it would be really nice if you didn't have to be anchored to a plug in, but the cords are long enough to get the cameras up out of easy reach, especially if you use an extension cord made for outside use. I added surge protectors, just in case there is lightening. I do wish that the monitor screen was larger, but it is not a deal breaker having it on the smaller side. For those who need a system that can operate and record without internet, this is a good system. Not great clarity but good and good overall. I wanted to have my four cameras guarding each other against someone trying to steal the cameras themselves, as well as guard the property. So, I have the cameras pointing at each other. Doing this makes a small blob of light where the one camera sees the other camera, due to the night vision. It does not do that during the day. I have friends who use ring cameras and this one is similar, in terms of recording audio with the camera footage. I like that feature a lot. And this one doesn't need internet at all, which is nice if you live in an area where the WIFI is sketchy or non-existent. Besides adding outdoor extension cords and surge protectors, I also plan to add a larger capacity memory card in the near future. The one that comes with it is fine, as long as you are at home a lot and able to review footage and clean it up on a regular basis. On a final note, I was surprised at the light weight of these cameras. My Nighthawk cameras weigh A Lot more, but they have a more sturdy feel to them that these Defender cameras. I have been using and testing this Defender system for about two weeks now and so far, I am satisfied with the purchase. Whether you are or not is going to depend on your needs and your pre-existing expectations, especially if you are someone used to crystal clear night vision.