Thing of the day

While coming back from our walk after lunch, I noticed a person having a Tata Indigo get out of his car. When he got out of this car, the windows of the driver seat were half open. After he was out, he started walking towards a shop nearby. Then he pressed the Auto Lock button on the keys. As soon as he pressed that, the windows also closed. This was something I did not know. I always need to check manually the windows of the car when I go back home. Sometimes I need to come back at mid-night to confirm that windows are closed.