Well yeah, this did not happen yet. I admit I created some mess with the support team though as the university server first did not want to accept any emails from the support team, so I accidentally created two tickets. However, that was a week ago and I haven't gotten any reply yet, even though I created the second ticket with a hotmail address.
You are right, there was no QC sticker to find on the board at delivery
You are right, there was no QC sticker to find on the board at delivery