Hi There - Great products! I have two suggestions: 1. I have a playbar and play3 in rooms that are close enough that they need to be grouped. I cannot save the group, so I have to create the group every day. Can we please have saved groups? 2. My input devices have drastically different output levels. I would love saved volume levels based on input. For instance, when I have TV selected, it is MUCH quieter than when I listen to XM via your app, blowing me out if I don't have the volume turned down ahead of time. Would be great to save the last volume settings per input. Thank you!