Detect Headlights in driveway

There many people that have the driveway cameras. I like mine a lot however, I do get alarms due to the stray animals etc. For this reason I keep the siren off so that the neighbors can stay sleeping. With so many vehicles today, the headlights come on when the vehicle is running, it's unlocked, or a door is opened. I like the notification that there is a vehicle in your driveway. But if the system could be setup to detect when the headlights come on at night and then turn on the siren...that would make most intruders getting into vehicles leave very quickly. Looking for a pair of 2 BRIGHT spots in the software should be easy to add. This would avoid a lot of false siren alerts...keeping the peace and letting everyone sleep. A feature to think about... Greg R