I now have 3 of these working in my home. Right out of the box, it was a breeze to set up. I have an iphone. I went to the APP site and downloaded the app and the set up was easy. The camera has great range and can rotate almost backwards. It is very clear and you can make the picture larger with the spread of your fingers or just tap the screen of your phone. I tried one of these before, but it wasn't compatible with my phone. I am very excited to have this to be able to check in on my home while i'm away. Works GREAT!