Calendar sync issue between AirBnB and BDC caused double booking and great anxiety to me :-(

You may want to look at the configuration in Lodgify. Perhaps Air is setup incorrectly with “mere iCal” - instead of the real-time API? Maybe something else like “time zones”?

It bears investigation, since the others are working correctly. In theory, any channel manager with a proper API, etc will have near-instant updates with all booking platforms. But, tech is rarely as simple or perfect as we would like it to be.