We reserve the right to change these Terms from time to time upon notice to you. If we make changes to these Terms, we will provide notice of such changes by posting the revised Terms to the Services and updating the “Last Updated” date at the top of these Terms. In some cases, we may provide additional notice to you, such as via our Services or to an email address associated with your Account.

"we may provide additional notice to you" implies the service could decide not to notify users about changes in the terms.