On bug 14242 Victor suggested to add a hint to the OPACSuggestionAutoFill system preference that explains about possible implications to data privacy and lists which data is sent via the Google Books API: (In reply to Victor Grousset/tuxayo from comment #118) > And meanwhile, should a small warning in the syspref description be added? > So the library can update their documents about their personal data > processing. > > Something like «Personal data processing: Google will receive the following > data: IP address, OS name, web browser version, preferred languages, and the > ISBNs of the books suggested.»