Personally I get annoyed only if a sales person addresses me by first name. There is no other setting where I would prefer a stranger to address me using my full name, unless we’re in some context where there are dozens or hundreds of strangers so one can not expect my name is unique.
Personally I get annoyed only if a sales person addresses me by first name. There is no other setting where I would prefer a stranger to address me using my full name, unless we’re in some context where there are dozens or hundreds of strangers so one can not expect my name is unique.