Will this functionality be added? Not sure if if exists on the iOS version or not...
I'm thinking both as playing content to the Android device, and controlling a HTPC. Using the slider is a step back from the volume functions in Gizmo. That was one of the features that I used the most with Gizmo. Run the HTPC from the kitchen and change the volume just with the keys - and not having to slide a bar on a 3" wide screen trying to add 3% and not 10%.
Thanks!