But enabling Summon mode is not quiet nor automatic. It&#x27;s a manual process and it dings and shows a light on the dashboard. Tesla is saying the guy turned on Summon mode in a place where he wasn&#x27;t supposed to, in a situation it was never designed to work in, and that&#x27;s why the driver is at fault. The software worked as designed, but the driver didn&#x27;t pay attention to its limitations.