This camera is absolutely wonderful! Since I first opened the box, I was very impressed with the packaging and the high quality of the materials used to make this product. I could see that a lot of thought and consideration went into the design. The software installation was a breeze! After downloading the app and turning on the camera, the app recognized the camera immediately and just a few simple steps later, my camera was ready to go. I was also very happy to see that I had a few options for mounting the camera and what really made my day was that I could mount the camera without having to drill permanent holes in the walls. (there is also the option to mount and hang it via a screw). Once the mount is securely on the wall, it is easy to attach the camera to it using the built in magnet. The ball design allows you to adjust the camera angle or remove the camera at any time. Immediately after I complete the setup and installation, I receive real-time notifications when motion is detected. As long as I have a stable connection on my phone, I have the ability to talk to whoever is at my door through the intercom. What I really like about the notification feature is that I can view screenshots as well as videos. The picture and video quality is very good and the night vision feature works incredibly well. I've included a picture with this review of my two dogs in a completely darkened room. The waterproof design is also nice to have, although it wasn't a necessity for me now, it might come in handy someday. I've used the camera indoors sometimes to check on my dogs and now use it primarily for front and rear access to my house. What surprised me most about this camera is the battery life. I was very skeptical of the claims in the listing but now after almost 6 weeks of daily use and the battery indicator is showing full bars! Well, color me impressed!!! Overall, it's great for me to be able to see who is at my door whether I'm home or not. One thing I would like to add and I hope the seller can see this comment is that the font in the manual is very very small, I recommend making the font larger so that it can be easily read by old timers like me.