How is this in any way tricky? Consent is something the giving of which involves clear communication, not just something that exists in the mind of one of the parties. Likewise, consent can&#x27;t just &#x27;cease&#x27;, it has to be withdrawn, which involves communicating the withdrawal to all parties concerned.<p>It&#x27;s like signing up for a phone contract, then deciding you don&#x27;t want it any more and stopping using the phone. If you don&#x27;t tell the provider then they&#x27;re completely within their rights to keep billing you.