You are about to grant access to your home to Amazon. For this you should log in into your Z-Wave.Me controller using the administrator account and list which rooms and devices will be granted. By signing in into the Z-Wave.Me account, you are authorizing Amazon to access the listed devices. You can at any time revoke this authorization or edit the list of granted rooms and devices in the gateway user interface in the User Management section.

Your Z-Way version should be v3.0.3 or upper!