If you buy a new car, are you okay to have to bring it to another shop immediately? If yes, did you factor in that cost? Do you know that you have to? How do

If you buy a new car, are you okay to have to bring it to another shop immediately? If yes, did you factor in that cost? Do you know that you have to? How do you, with no software skills at all, evaluate whether the second person you bring it to does have the skills?