I'm not sure whats happening with the Tesla app but it seems impossible to book my car in for a service. The service center have told me the only way to book the car in is via the app. Every time I try the app fails when I get to the point of inputting my address for a ranger (not that I want a Ranger). My issue is not with the app but, with Tesla not having an alternative to the app. I phone they say Not possible to book in, use the app. I suggest turning up in person speaking directly to the service staff and booking the car in. They claim that's not possible. Even though Tesla are aware the app is failing they still insist we use it. Is it me or have I missed something?