All demands, notices, communications and instructions upon or to the Depositor, the Servicer, the Issuer, the Owner Trustee, the Indenture Trustee or any Rating Agency under this Agreement shall be in writing, personally delivered, faxed and followed by first class mail, or mailed by certified mail, return receipt requested (or with respect to any Rating Agency, electronically delivered), and shall be deemed to have been duly given upon receipt (a) in the case of the Depositor, to 3161 Michelson Drive, Suite 1900, Irvine, California 92612, Attention: President and Secretary; (b) in the case of the Servicer and HCA, to 3161 Michelson Drive, Suite 1900, Irvine, California 92612, Attention: Treasurer; (c)  in the case of the Issuer or the Owner Trustee, to U.S. Bank Trust National Association, 300 Delaware Avenue, 9 th Floor, Wilmington, DE 19801, Attention: Corporate Trust Administration; (d) in the case of Moody’s, to Moody’s Investors Service, Inc., ABS Monitoring Department, 7 World Trade Center, 250 Greenwich Street, 25 th Floor, New York, NY 10007; (e) in the case of the Indenture Trustee, at the Corporate Trust Office; and (f) in the case of Standard & Poor’s, via electronic delivery to Servicer_reports@sandp.com or at the following address: 55 Water Street (40th Floor), New York, New York 10041, Attention: ABS Surveillance Department; or, as to each of the foregoing, at such other address as shall be designated by written notice to the other parties.