I moved into a new house recently and give it a try these cam. Installation is easy as it comes with both hardwire and power plug options. If anyone triggers the motion detector you will immediately received an alert from your mobile. You can immediately see what triggered the alert. The camera is already recording and saving the record to show you what activated the motion detector. You can save the recording or delete it. The recordings are in 1080p and I am happy with it. You can also speak to the person picked up by the camera. You can turn on the flood lights any time you desire. I turn on the flood lights when I am expecting someone, or if I go to the mailbox. If I see something unusual I activate the siren and red flashing light to scare them away.
The app is easy to use, the videos are pretty good quality, motion detection works well and I really like the pre-event recording function so that I can keep track the whole incident. When I work from home, it's great to know when a package has been delivered so I can get it pretty soon so it doesn't sit there long to prevent thievery. I am very happy I made a right choice.