But I do know I still prefer to deal with Tesla mobile service than any dealership.
I really have no gripes with service at the local Honda and Lexus dealerships. The have comfy waiting rooms with food and drinks, loaners for longer services, and the one time one of them screwed something up during a repair, they fixed it the next day (not without trying to stare me down, but they did fix it). We didn't buy the cars at either one, but that's never been an issue. Most importantly, there are dealerships all over the place -- within the 45 for the nearest Tesla service center, there are 3 Lexus dealers and probably 6 or 8 Honda dealers. Some competition likely motivates them to stay in shape, and convenience is surely a thing.
All that said, I'm not going to miss the oil changes and other regular maintenance. Here's hoping for few enough visits that I won't be bothered by the distance to the service center.