Call Details available for Gad Call assets v. GMB Location Extensions

Hey all,

I am fairly new to call rail and have been experimenting with the location extension setup and google ad call assets. I currently have both setup with the same number. I've been reading around and there are some rumors that the call details come from the gad assets just fine but they struggle from the location extensions.

Does anyone know of any valid workarounds or better insight/reporting? In either case, does it stop the reporting in google's internal call details report?