; and (2) refer the purchaser of the ticket to the internet website established under subsection (a) for additional information. . 405. Consumer complaints hotline Section 42302 of title 49, United States Code, is amended by adding at the end the following: (d) Use of new technologies The Secretary shall periodically evaluate the benefits of using mobile phone applications or other widely used technologies to provide new means for air passengers to communicate complaints in addition to the telephone number established under subsection (a) and shall provide such new means as the Secretary determines appropriate. . 406. Consumer information on actual flight times (a) Study The Secretary of Transportation shall conduct a study on the feasibility and advisability of modifying regulations contained in section 234.11 of title 14, Code of Federal Regulations, to ensure that— (1) a reporting carrier (including its contractors), during the course of a reservation or ticketing discussion or other inquiry, discloses to a consumer upon reasonable request the projected period between the actual wheels-off and wheels-on times for a reportable flight