I do get a notification when a call does come in. Explaining DPS is interfering with FaceTime. I do get it this is not so easy to solve, however when I do click the notification, it opens your help to a section containing the “blablablah” placeholder. This isn’t sarcasm right? 😉
We are planning to remove this dialogue box from future versions of DPS for Mac. We have not been able to reproduce any issues relating to FaceTime with DPS. It is noteworthy however that in MacOS, all other apps that might be playing during call will see reduced volume. This is being done by MacOS, not by DPS. As soon as you hang up FaceTime all volume levels return to the original levels.