From the very start we have our security alarm and we order a doorbell camera too, it took forever to have our camera installed and I have kept calling to refund me the difference for the price that... From the very start we have our security alarm and we order a doorbell camera too, it took forever to have our camera installed and I have kept calling to refund me the difference for the price that hasn’t door bell camera yet. it’s a messed first time ever happened. It was fine when we have ADT.