In2survive

The app is actually really good, but since last update the iOS push notifications no longer work. In theory it Gould now have an image with the notification, but instead you get an error.

I'm shocked how much I can control with this app on my S910w. I was very disappointed with the functionality provided by Denon App. The UI needs some getting used to (I.e. The selection of the lower menu), but once you figure that out, you can control and check everything on the receiver.