I don’t want my comment to feel like an ad, but I got a Rivian over the winter and it’s a similar process: it is a fantastic experience!
Perhaps the best part of the "service experience" is not having to go in for oil changes, brakes, and all the other stuff legacy cars require.
When I do walk in to get something checked out, I get an estimate via the app and can chat with someone before even dropping off the car, which is nice. Tesla servicing has been a good experience for me so far, and does make me want to order another Tesla when our ICE car dies a couple years from now.