The battery life on these cameras are terrible. You have to purchase a magnetic cord for each one that you use. You have to keep them plugged in charging all the time for them to work properly, otherwise you have to be on a ladder every week to take them down to charge them. I wish I had never bought these cameras. These cameras are hard to position, almost impossible and no one will come out to do it for you. User's recommendation: Arlo need to make a camera with a better battery life.