I think a good idea would be to have two separate types of keypads for indoors. That way, once you set it to where you're leaving, instead of relying on your geofencing, people who like location privacy can just enter a code into the keypad to set all the alarms (chimes) and cameras to home mode. The first type could feature a smart light switch at the bottom and have the keypad mount to a light switch, which would save you from having to make theirself an hole in the wall and power it. The second option could either use a rechargeable battery, like the Tapo outdoor cameras use, or have the user make their own cable link to it, and not have a light switch at the bottom, making it a more budget-friendly and simpler option, and both should have black and white options. Two other security brands have keypads, so why not Tapo?