See which key-invitation codes have been redeemed

My guests have informed me that one out of the three access codes they received via Nuki is not functioning as expected. Upon their check-in, we ensured that two of the codes were operational, and I naturally presumed that the third code would function seamlessly as well.

However, despite receiving an email notification from Nuki confirming a successful check-in, I am now seeking clarification on how I can ascertain which codes have been successfully redeemed and which ones have not. This information is crucial for me to maintain control over access to my property.

While I trust my guests to adhere to the agreed-upon terms regarding the number of occupants, I am keen to ensure that only authorized individuals have access to my property. Thus, having visibility into the status of the access codes is paramount.