The thing is a couple of weeks ago I had two guys from Inspire, some sort of electric service company, ring the bell. It was about 7pm and dark. Made me realize answering the glass front door I'm pretty exposed. We have an open floor plan and I can be seen going to the door from a good distance. Not sure how the recording works on the ring but i have friends that have it and when I visit i stand close so they can't see who it is. HaHa. My thought is with an interior camera, the average person with a reason to be there will walk up, knock and wait facing door. Just want to glance at my phone or monitor to see who it is without having to rewind anything. Nothing fancy. I realize there are all kinds of contingencies but something is better than nothing. I think if I mount the camera several feet from the door glare might not be an issue. I'm going to try using my phone taking some pics different times of the day to see about addressing the glare issues. Thanks for the suggestions, they are welcome.