Carrying keys around all the time is something we've come to accept as part of life, but new technology is giving us options. Several automakers offer the ability to use your phone-the other thing you carry around with you all the time-as your car key. Our Rivian R1T has this feature, and as much as we like it in concept, it still needs improvement.I'm the perfect target for this feature. I hate carrying any more keys with me than I absolutely have to. I keep my house keys in my pocket so I always know where they are and don't have to dig them out of the bottom of a bag. Massive key fobs annoy me because they take up too much space in my other pocket. I'll gladly use my phone as my key every day of the week. In fact, I do.
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