Ring Flood Light - Vehicle Detection

I got way too many false alarms due to flying insects, even with the sensitivity on the lowest setting. I am now using the people only mode and it seems to work great for detecting people. However, I had a vehicle pull into my driveway, sit for a couple of minutes facing directly at the camera and then back out and leave; ring did not detect any motion. I really wish ring had a vehicle and people mode, or find a way to not be so sensitive to insects flying around.