I have installed a few apps to the unit.So have you installed any android apps onto your system?
Are there any limitations on what apps you can install, or access - does the system work like a big tablet, or is it limited to car-specific Nav system and others?
I wonder if you could run a video chat program like Duo, or Google Voice for data-based phone calls. Or maybe Kasa home control software, to turn on home features while you are still driving home. Or even Google News or Youtube?
The unit works in the same way as any device running the android operating system.
The unit can install everything that can be found in the play store, as well as, of course, youtube, Spotify, etc.
There are also a variety of car launch apps. These allow you to customize different themes as well as what the operating system looks like.