They are not able to answer questions or change simply via a software update.

I mean to be fair… that’s the current drive through experience anyway isn’t it?

The LLM is taking the order. Interpreting what people say into that simple text description. Not everyone talks the same or describes things the same. That is i believe where the bulk of the LLM is doing the work. Then I’m sure there is some background stock management and health checks out manages as well