Easy to operate!

The Driveway sensor is easy to set up and, the detection it wonderful! It works great! As we have neighbors that like to come and go into our garage when we are in the house. So, this lets us know when someone is here. BEFORE they get there and, the surprise look on their faces when we meet them at the door is great!!! lol...Def. recommend getting this to help you "patrol" your home area!  Oh  and, there are different chimes that you can set so, no need to worry about the sensor sounding like your doorbell~