Update/backport the Ring Chime product so that it supports different ring chimes for motion and doorbell. NOT just the standard 2.
Why? Because it is confusing when you have changed thecamera motion detection chime so that each chime is different and represents a different area, this works on the Ring iphone App, but is not reflected on Ring Chime product - i.e. just the generic chime sounds and you can't differentiate where it came from like you can from the chimes on the mobile phone.