I am a casual user of chatgpt for bits and bobs. But oh my god! I have learnt so much more about my car through chatgpt than the past 6 mechanic visits.
A potted history. I bought a car nearly a year ago. A total pup. I got properly ripped off. Anyway, about 6 trips to the mechanics (3 different workshops) and 2 break downs later, I decided to consult chatgpt.
What a revelation! Honestly, I can ask stupid questions, get clarification, follow up explanations, future things to watch for and do. No fobbing off. No "i can't use any other words to explain it". Arse!
The garage i got the car from doesn't even let you talk to the mechanic. You just deal with the receiptionist who "passes on" your questions. Guess how much of a shit job they did, because the same fault happened again. Both involving a tow truck.
It has totally changed the power balance now. I know what to ask for and what needs to be done. It really has blow my mind. (And confirmed what tossers/cowboys the dealers and mechanics that I have the misfortune to come across are - one or two excepted.)