Rivian needs R2 to work. I tested it to see if it's good enough.

I drove Rivian's all-important R2. It has an obvious advantage over America's best-selling EV. Ben Shimkus/Business Insider Rivian is betting its R2 will catapult the EV maker into a viral sensation. I drove the $61,485 Performance trim, but cheaper versions may be the sweet spot. The R2 pairs goosebump-inducing speed with Rivian's playful personality. I was walking away from the Rivian R2 when it gave me an audible confirmation that the doors had locked — but with a twist. Instead of the typical, ugly horn blurt, it played a familiar jingle: the "buh BAH duh bah dah" instrumental riff in the "Ghostbusters" theme song. "Oh my god, that's awesome," my dad, a giant "Ghostbusters" fan since the blockbuster movie came out in 1984, said over a FaceTime call. "Go back and play it again!" I did. I think he heard the jingle five times on that call.