What I would really want to get invented is a camera that can detect one’s face that it recognizes like before hand you have people in your family that you trust scan their face so the camera knows it’s them. What im trying to say is that each time the camera sees and unfamiliar face it’s sounds an alarm and if no one’s home it would notify the police. Then the way so it can know nobody home is that you mark off it’s app that your won’t be home and then when you get back you mark that you’re home or that you have arrived back. Some cameras have this feature but it just warns you each time it seem an unfamiliar face and that could really annoy you and you would not reallly check since each time you would there would be nothing other that you or when not home other family members that are it just detects them and it sends you a notification about it so you really won’t have the energy to check.