Ring needs to invent a motion activated deer deterrent system to work with the Ring floodlight!
Thanks for sharing your feedback, @Oldmanw2g. I have moved your post to the Feature Request board, which is where we gather and share feedback and ideas with our teams. 
This could be as simple as letting us choose different Motion Warning sounds other then “Hi. You are currently being recorded” with dog barking sounds, Coyote hauling, hands clapping, loud bangs etc.
How about when motion is detected on a security camera that it can automatically set off the siren for a short period of time to scare the deer away