Smarthomes are popular. Sapphire supports Home Assistant already. Install wireless speakers and mic and you have a whole-whole audio experience. She knows where you are in the house and could turn on lights where you are. Turn down the thermostat at night 2 degrees. She can check if she sees you on the cameras, can tap into rooms to listen when she wants, trigger her checks when a door or window opens, and basically acts as a physical presence keeping the house safe.