Motion detected alert at the Ring Doorbell

please make it that the doorbell will audibly let a package thief know they are being recorded, similar to your competition Vivint, would be a definite upgrade. diversion for package thieves for those of us (most of us). not able to monitor closely enough to deter a thief.
any sound at the device may send a package thief running if he becomes aware there is a camera in play. saving the package.