According to the release notes introducing the feature there&#x27;s also no way of activating Summon from the key fob or anything other than the mobile app in that firmware version unless you disable dead man&#x27;s switch operation, which enables the double-press Park feature. Hopefully they&#x27;ve changed it since but it&#x27;s like Tesla designed it with only two modes - safe but impractical (get out your mobile, unlock it, launch Tesla app, hold down button) and convenient but unsafe (all activation methods enabled, no dead man&#x27;s switch). See <a href="http:&#x2F;&#x2F;electrek.co&#x2F;2016&#x2F;02&#x2F;17&#x2F;tesla-new-update-autopark-summon-v7-1-2-12-22-release-notes&#x2F;" rel="nofollow">http:&#x2F;&#x2F;electrek.co&#x2F;2016&#x2F;02&#x2F;17&#x2F;tesla-new-update-autopark-summ...</a> and <a href="https:&#x2F;&#x2F;youtu.be&#x2F;Cg7V0gnW1Us" rel="nofollow">https:&#x2F;&#x2F;youtu.be&#x2F;Cg7V0gnW1Us</a>