Subscriber trust in a IPTV reseller panel operation builds in stages that correspond to specific experience milestones rather than accumulating uniformly across time. The first stage is functional trust — the subscriber confirms that the service works as described during the initial setup and first viewing sessions. The second is reliability trust — built across multiple viewing sessions, including at least one high-demand live event, where the service delivered consistently. The third is relationship trust — established through at least one support interaction or proactive communication that demonstrated the operator's competence and genuine care. The fourth is advocacy trust — the stage where the subscriber is confident enough in the service to recommend it to people in their social network. Each stage requires successful navigation of the previous one, and failure at any stage resets the progression rather than simply pausing it. For British IPTV subscriber relationships, the reliability trust stage is the most consequential and the most difficult — because it requires the service to perform during the live sport moments that define the subscriber's evaluation, and those moments are high-stakes by definition. Most operators find that consciously identifying which trust stage each subscriber cohort is in — based on their subscription tenure and interaction history — helps prioritize which operational improvements would most meaningfully advance subscriber relationships toward the advocacy stage that generates referral behavior. Trust isn't binary; it's a progression that responds to deliberate operational investment at each stage.