The custom driver will provide full access to the advanced settings, but until it's ready, the device will still work with the built in driver. You'll be able to change the tones but won't have access to the advanced settings until the device is integrated or the custom driver is complete.

We've included some screenshots below detailing how the unit will display in Hubitat without the custom driver:

Device Row:

Device Details:

Device Details: Volume Control:

Parameters (unavailable on built-in driver):