Smartphones to Replace Car Keys

[kypez]

Originally Posted by foxtrot3

Hi. So I take my car in for service and then hop on the bus with my phone and the dealer has a car with no keys to use, we already have enough trouble with people who have the fob in their pocket just walking around when we need to move a car. Cheers MD

Actually, you usually get a backup that you give when you get a service. For example, Tesla give you a plastic card that is similar to a credit card that you can tap against the car to unlock it.

Also, even if you take the keys away, a Tesla can be remote unlocked and started through the app as can more and more cars these days.

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