To report complaints about our accounting, internal accounting controls or auditing matters or other concerns to the board of directors or the Audit Committee, you may communicate with any of our outside directors as a group or individually by sending an e-mail to nonmgmtdirectors@sirius-radio.com.

You may also write to any of the outside directors in c/o Patrick L. Donnelly, Executive Vice President, General Counsel and Secretary at Sirius XM Radio Inc., 1221 Avenue of the Americas, New York, New York 10020.

If your question or concern is related to products, service or your SIRIUS XM Radio account, please email our Customer Care team at customercare@sirius-radio.com or call at 1.888.539.SIRIUS (7474).

Our Customer Care team is available 24 hours a day, 7 days a week.