3. ELIGIBILITY. <p>Except for those Services made available to non-U.S. Residents, including the SmartCast functionality, the Service is open to legal residents of the 50 United States and the District of Columbia who are at least 13 years of age or older at the time of participation. Void in Puerto Rico and where prohibited or restricted by law.</p> <p>If you are a minor, meaning any age under 18 years old, you may only use myVIZIO under the supervision of a parent or legal guardian who agrees to be bound by these Terms of Use on your behalf.