Last yearJürgen Pansy described the best way to setup a separate network for IOT devices, that will work best with Smart Lock 3.0 Pro
The UI of Unifi has changed since then, so here is an updated overview of the settings, similar to what Jürgen shared. One note: Do not choose Guest Network, that does not work,
Had same issues and got the Wifi Bridge from Nuki and my problems are closed to be solve. Sometimes it does need some time to open the Door but its connected and reliable.
If you want to use the Nuki Opener also you will need a Bridge but for the Standalone Lock its not neccessary but i had a lot of trouble connection my Nuki Pro 3 with my Unifi AP 6 Pro - it lost its connection often but with the Bridge everything is fine.
So we are thinking of buying a Ubiquiti Doorbell (to replace the existing Nest Doorbell). I noticed that in the Ubquiti app, when someone rings the doorbell it comes up and then there is an unlock button on the screen. Is there a way to link this unlock button to a Nuki opener?