; (B) establish a consumer complaints link for passenger use on the Internet website maintained under section 3526(i); and (C) notify the public of— (i) the telephone number established under subparagraph (A); and (ii) the Internet website maintained under section 3526(i). (2) Website The Secretary of Transportation shall— (A) maintain a statistical compilation of all consumer complaints on the Internet website under section 3526(i) that provides a numerical accounting of each category of consumer complaint; (B) update the data referred to in subparagraph (A) not less frequently than quarterly; (C) aggregate such data by passenger vessel; and (D) identify each passenger vessel by name. (3) Investigations of consumer complaints The Secretary of Transportation, in coordination with other relevant Federal agencies, may investigate consumer complaints from passengers, including— (A) cancellations, delays, and port skipping; (B) lost, damaged, and delayed baggage; (C) conditions on board the passenger vessel; (D) problems in obtaining refunds for unused or lost tickets or fare adjustments; (E) incorrect or incomplete information about fares, discount fare conditions and availability, overcharges, and fare increases; (F) deceptive or misleading advertising; and (G) compliance with Federal regulations. (4) Referral to federal agency The Secretary of Transportation may refer any complaint received under this subsection to the Attorney General or relevant Federal agency for action, as appropriate. (5) Notice to passengers (A) Internet websites Each owner of a passenger vessel shall include in a conspicuous location on each Internet website that the owner of a passenger vessel maintains for passengers to purchase or book passage on a passenger vessel— (i) the telephone number established under paragraph (1)