When Tesla first unveiled its semi-autonomous driving upgrades for the Model S, it made much ado over the ability to summon your car -- you wouldn't have to go into the garage (or walk across a large parking space) just to get moving. Well, that option is finally here. The newly available 7.1 update adds a Summon feature to the Autopilot that has the EV drive itself to meet you, or park in typical spaces. It'll even open and close your HomeLink-compatible garage door. You have to be within 39 feet of your target for this to work (it won't fetch your car from the back of the company parking lot), but you may never have to grapple with narrow parking spaces again.