This is fairly easy to set up and I love that I can view it away from home on my cell phone.
The camera is crystal clear in both day and night, you can choose high def or not and you can add in an SD card to store video if needed. You will come pretty dependant on having one of these once you start using it, I'm always looking at my phone for the mailman, when my dog barks or I hear noises outside - it's great peace of mind having one and I'm not sure how we managed without one for so long!
I've had this now for over a year with no issues at all, even during the damp winter here in BC. I've since purchased one for my father and my sister so I definitely recommend!! A+