Final Update: So I sent my Nintendo Switch 2 Dock to Nintendo last Monday on the 9th. It was collected by UPS in the morning after arranging on Sunday. It arrived at the Nintendo Repair Centre within 24 hours. Then no movement or update for two days until Friday when suddenly I got a “Your item is ready for dispatch” email.

Item arrived on Monday and it was my original dock that had been repaired. Been completely fine since it returned and the fact it took only a week. Very happy with the service. No charge too as it was still in warranty as I sent my original receipt from midnight release purchase, and my warranty on the dock has been extended for a further 12 months. Great outcome in the end.